Who has the best conclusion? a. joe said the average grade was a 75. b. collin said almost 15% made between a 91 and a 100. c. paulina said most of the class made between a 71 and a 80. d. quannah said that most of the students understood the concepts that were not tested.

Answers

Answer 1

The best conclusion amongst the following options is Paulina's statement that most of the class made between a 71 and 80.What is a conclusion?

A conclusion is an explanation or reasoning based on the observations and data. It is the final decision that is made by analyzing the information gathered. It is very important to make a correct conclusion as it reflects the accuracy of the data gathered and analyzed by an individual.

What is the given information? Joe said the average grade was a 75.Collin said almost 15% made between a 91 and a 100.Paulina said most of the class made between a 71 and a 80. Quannah said that most of the students understood the concepts that were not tested. Amongst these options, the statement made by Paulina is more precise, clear, and based on the data given. She used the term "most," which means the largest part or majority. Therefore, we can say that the majority of the class's grades were between 71-80. Hence, Paulina's conclusion is the best.

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Related Questions

Can someone help me I’m very confused?

Answers

Multiply all terms by the same value to eliminate fraction denominators

f/3= -5
3 x f/3 =3(-5)

Cancel multiplied terms that are in the denominator

3 x f/3 =3(-5)
f= 3(-5)

Multiply the numbers

f= 3(-5)
f= -15

Solution

=−15

which statement best describes the liquid state of matter

a) it has define shape but indefinite volume
b) it has define shape and definite volume
c) it has indefinite shape and indefinite volume
d) it has indefinite shape but define volume ​

Answers

D) it has indefinite shape but define volume

Liquids take shape of whatever container you put them in but flow freely if un-restrained, it has a volume because it doesn't grow or disappear unless acted upon

Find the value of x

Answers

The value of x is 70°

What is mean by polygon interior angle theorem? The Polygon Interior Angle Theorem states that the sum of all the interior angles of a polygon is equal to (n - 2)180 degrees, where n is the number of sides of the polygon. This theorem applies to all regular polygons, which are polygons with all sides of equal length. The theorem can be used to calculate the measure of an interior angle of a regular polygon by dividing the total sum of all the interior angles by the number of sides. For example, if a regular pentagon has five sides, the sum of the interior angles is 5(180) or 900 degrees. Therefore, the measure of each interior angle is 900/5 or 180 degrees. This theorem is also known as the Gauss-Bonnet theorem.

Solution:

Interior angle = (n-2) . 180°

(6 - 2) . 180°

Measure of Interior angle = 720°

x + 102 + 146 + 120 + 124 + 158 = 720°

x = 70°

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Find the finance charge for a $4,000, 2-year loan with a 4% APR.

Answers

The finance charge for a $4,000, 2-year loan with a 4% APR would be $320.

What does finance charge mean in finance?

A finance charge is the interest we will pay on a debt and it's generally used in the context of credit card debt. A finance charge is normally calculated by using your annual percentage rate, or APR, the amount of money you owe, and the time period.

To calculate the finance charge, you would use the formula: Finance Charge = (APR/12) x Principal x Time (in months)

In this case: Finance Charge = (4/100/12) x $4,000 x 24 = $320.

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Describe the transformation that is needed to obtain the graph of h(x)=0.8x+3 from the graph of h(x)=0.8x

Answers

The transformation applied to function h(x) is a translation of 3 units upwards.

Which is the transformation applied?

For a function f(x), we can define a vertical translation of N units as:

g(x) = f(x) + N

This will move the graph of f(x) N units vertically.

If N > 0, the translation is upwards.if N < 0, the translation is downwards.

Here we start with the function h(x) = 0.8*x

And we want to see which transformation will give us g(x) = 0.8*x + 3

We are just adding 3, so this is a translation of 3 units upwards.

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Jason plots three points on a coordinate plane and sees that they do not create a function the three points he plots are (-2,5),(-5,9),(x,-3)

Answers

The possible values of x, so that the relation does not form a function, is given as follows:

x = -2 or x = -5.

When does a relationship represents a function?

To verify whether a relation represents a function, we need to observe if each input is mapped to only one output.

The points for the function in this problem are given as follows:

(-2,5),(-5,9),(x,-3)

The meaning of each point is that:

(-2,5): input of -2 is mapped to an output of 5.(-5,9): input of -5 is mapped to an output of 9.(x, -3): input of x is mapped to an output of -3.

The relation is not a function, meaning that the value of x is either of x = -2 or x = -5, which are already mapped to another value of x.

Missing Information

The problem asks for the values of x so that the relation is not a function, considering the three points that were given on the problem.

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A train left Vicky' town and traveled for 4 hour and 50 minute to Wildgrove. Then it traveled 2 hour and arrived in Wetminter at 12:28 P. M. What time did the train leave Vicky' town?

Answers

The train left Vicky's town at 7:38 A.M. after traveling for  4 hours and 50 minutes to Wildgrove.

To calculate this, we need to work backward from the arrival time in Westminster. The train arrived in Wetminter at 12:28 P.M. and it took 2 hours to travel from Wildgrove to Westminster. So, if we subtract 2 hours from 12:28 P.M., we get 10:28 A.M.

Next, we need to take into account the time it took for the train to travel from Vicky's town to Wildgrove. The train traveled for 4 hours and 50 minutes to Wildgrove.

So, if we convert 4 hours and 50 minutes to minutes (4*60+50 = 290 minutes) and subtract it from 10:28 A.M., we get 7:38 A.M. This is the time the train left Vicky's town.

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3 of 10
What is the connection between goals and savings?
Goals can give you a reason to save.
You can save goals.
You can buy goals.
Goals are not connected to savings.
Next →

Answers

Answer: Goals can give you a reason to save.

Step-by-step explanation: Because You cant Save your goals, Buy your goals or Not connect to savings. I wish my answer was useful

Can a triangle be constructed with sides 5 cm 6 cm and 11cm?

Answers

It is not possible to construct a triangle whose sides are 5 cm 6 cm and 11cm because the sum of two sides(5cm and 6cm) are equal to three sides(11 cm). The equal sides cannot form a triangle.

In the given question, we have to check that it is possible to construct a triangle whose sides are 5 cm 6 cm and 11cm.

The sum of the two sides must always be greater than the third side in order to determine whether or not the given sides may form a triangle.

To check this we firstly add the 5 and 6

5 + 6 = 11

11 = 11

Now we add 6 and 11

6 + 11 > 5

17 > 5

Now we add 5 and 11

5 + 11 > 6

16 > 6

It is not possible to construct a triangle whose sides are 5 cm 6 cm and 11cm because the sum of two sides(5cm and 6cm) are equal to three sides(11 cm). The equal sides cannot form a triangle.

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It's supposed to be 7th grade math not high school.

Answers

Answer:

B. Isosceles

Step-by-step explanation:

It is 7th grade, maybe even 5th or 6th.

A scalene has no equal sides.

An isosceles has 2 equal sides

An Equilateral has 3 equal sides

Acute has angles less than 90 degrees

The box in the corner means 90 degrees so it's a right triangle and the ticks mean congruent. Obviously right isn't one of the options so isosceles is correct

Answer:

Isosceles Triangle

Step-by-step explanation:

An Isosceles or a scalene can have a right angle, but a scalene right triangle has a longer side that isn't equivalent like the sides of this triangle. So this makes it isosceles.

-Hope this helped

The table shows the length, in inches, of fish in a pond.


15 18 9 22
7 15 10 18


Determine if the data contains any outliers. If so, list the outliers.
There is an outlier at 22.
There is an outlier at 7.
There are outliers at 7 and 22.
There are no outliers.

Answers

In the table that shows the  the length, in inches, of fish in a pond, there are no outlier. Last option

What is an outlier in mathematics?

In mathematics, an outlier is a value that is significantly different from the other values in a dataset. Outliers can be caused by measurement error, data entry errors or by extreme values that are genuinely different from the bulk of the data. They can skew the overall picture of the data and can affect the results of statistical analyses.

Outliers can be identified in several ways, one way is to use a box-and-whisker plot, which shows the distribution of a dataset by displaying the minimum, first quartile, median, third quartile, and maximum values.

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Answer: D

Step-by-step explanation:

I got it right on the test

What is the solution of 7x 9 16?

Answers

The solution of 7x -9 = 16 is x = 25/7. It is called a linear equation as it contains a highest degree of 1.

The general form of a linear equation is ax + by + c = 0, where a, b, c are real numbers and at least one of a or b is not zero.

In the given equation above, 7x - 9 - 16 = 0.

7x - 25 = 0

Here, a = 7, b = 0, c = -25

To find the solution of this equation, we must make x as subject.

7x - 25 = 0

7x = 25

x = 25/7

Thus, the required solution of the given equation is calculated to be 25/7.

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In right angled triangle ABC, ABC = 90°, AC = 17 cm, BC = 15 cm then find the value of AB.​

Answers

Therefore , the solution of the given problem of  Pythagoras theorem is the value of AB is 8cm.

The Pythagoras Theorem is what?

The Pythagorean Theorem states that the squares on the hypotenuse (the side across from the right angle) of a right triangle, or, in familiar algebraic notation, , are equal to the squares on the legs.

Here,

Given, in △ABC, ∠B=90

∴AC²=AB²+BC²

By  Pythagoras theorem

=>  AC²=AB²+BC²

=> 17² = 15² + AB²

=> 289 = 225 + AB²

=> 289 - 225 = AB²

=>AB = 64

=>AB = 8

thus , 8cm is the side length of AB

Therefore , the solution of the given problem of  Pythagoras theorem is the value of AB is 8cm.

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Fisherman catches in fish their total mass is 15kg write down the average mass of fish in terms of n. if the average mass of a fish was 3/4 kg. Find the number of fish caught​

Answers

Therefore , the solution of problem of  average the number of

fish caught​ is 20.

How can we determine the average?

Average The arithmetic mean is calculated by adding a set of numbers, dividing by their count, and then taking the result.

For instance, the result of 30 division by 6 is 5, which is the average of 2, 3, 3, 5, 7, and 10.

Here,

Given,

total mass of fish=15kg

average of fish=3/4kg

number of fish=?

Number of fish=total mass/average

number of fish=15/(3/4)=20

Therefore , the solution of problem of  average the number of  times is

fish caught​ is 20.

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the comparison of two quantities with different units is called a

Answers

The comparison of two quantities with different units is called a ratio and proportion. A ratio that specifically compares two quantities measured in different units.

Comparing amounts is done using a ratio. A ratio demonstrates how many times one amount fits inside another or how much larger one amount is than another.

If I need to mix some cement, I would add two parts cement to four parts sand. The two numbers are both portions of the entire. Hence, the 2:4 ratio (6 parts in total). The written version is crucial; 4:2 would produce a different blend.

Ratios are expressed in their most basic form. There are five green and fifteen red dots in the figure on the right. The ratio is 15:5, but like with fractions, this can be boiled down to its most basic form.

If you look at the relationship between the numbers 15:5 as is 3:1, you can see that 3 is multiplied by 5 to obtain 15 and that 1 is multiplied by 1 to get 5. The ratio, as we can see in the image, is also 3:1.

Therefore,

The comparison of two quantities with different units is called a ratio and proportion. A ratio that specifically compares two quantities measured in different units.

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Simplify the expression. 3 ^4s

Answers

Answer:

81s

Step-by-step explanation:

3^4s

3x3x3x3s

what is the diameter of the semi circle whose perimeter is 54​

Answers

Answer:

The diameter will be equal to twice the radius. Therefore, Hence, the radius and the diameter are equal to 10.5 cm and 22 cm

"Complete the table of values and answer these questions. Which function has the greater rate of change between 0 and 1? Which function has the greater rate of change between 1 and 2? Which function has the greater rate of change between 0 and 2?"

Answers

1. The complete table is:

x  |  f(x)     |   g(x)                

0     1             0

1     3             3

2    9             6

2. g(x) has the greater rate of change between 0 and 1 is: g(x).

3. f(x) has the greater rate of change between 1 and 2 is: f(x).

4. f(x) is greater.

How to Find the Rate of Change between an Interval?

The rate of change = f(b) - f(a) / b - a.

Given the following functions as:

f(x) = 3^x

g(x) = 3x

1. Complete the table by plugging in each of the values of x:

x  |     f(x)                                  |                         g(x)                            

0    f(0) = 3^0 = 1                        g(0) = 3(0) = 0

1     f(1) = 3^1 = 3                         g(1) = 3(1) = 3

2    f(2) = 3^2 = 9                        g(2) = 3(2) = 6

2. Rate of change between 0 and 1:

a = 0

b = 1

For function f(x) = f(b) - f(a) / b - a = 3 - 1 / 1 - 0 = 2

For function g(x) = g(b) - g(a) / b - a = 3 - 0 / 1 - 0 = 3

The function with the greater rate of change between 0 and 1 is: g(x).

3. Rate of change between 1 and 2:

a = 1

b = 2

For function f(x) = f(b) - f(a) / b - a = 9 - 3 / 2 - 1 = 6

For function g(x) = g(b) - g(a) / b - a = 6 - 3 / 2 - 1 = 3

The function with the greater rate of change between 1 and 2 is: f(x).

4. Rate of change between 0 and 2:

a = 0

b = 2

For function f(x) = f(b) - f(a) / b - a = 9 - 1 / 2 - 0 = 4

For function g(x) = g(b) - g(a) / b - a = 6 - 0 / 2 - 0 = 3

The function with the greater rate of change between 0 and 2 is: f(x).

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help please ineed this

Answers

Answer:

(3,1)

Step-by-step explanation:

The bar chart below shows the monthly energy bill for Wally's tackle shop.
Which of the listed months had bills between $40 and $50? Scroll down to
see all six answer options and check all that apply.
Energy bill (S)
70
09
10
January
February
March
Apri
May
am
July
Months
August
September
October
November
December

Answers

On solving the provided question, we can say that from the bar chart provided , months which had bills between $40 and $50 are  March, June, and November

what is bar chart?

A bar graph or chart presents specific statistics using square bars with heights or lengths proportional to the numbers they represent. You can plot the bars either vertically or horizontally. Sometimes a column chart is used to refer to a vertical bar chart. The visual representation of data (often grouped) in the form of square, vertical or horizontal bars, where the length of the bars is related to the level of statistics, is called a bar graph. Bar charts are another name for them. One way to manage statistical data in statistics is via bar graphs.

from the bar chart provided ,

months which had bills between $40 and $50 are

March, June, and November

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Solutions
2
1) f(x) = x, and the transformed version of the function, g(x)
=
f(2(x + 1)) - 10

Answers

Answer:

Step-by-step explanation:

its 6

Monsieur le Gacy supports Paris St Germain Football Club. He went to twenty games last season.
They either played their matches at home or away.
• 60% of the games he attended were at home,

. The team won 2/3 of the home games,
They won 50% of all games Monsieur le Gacy attended.

How many games of the twenty did they win away from home?

Answers

The number of games that the team won away from home is given as follows:

2 games.

How to obtain the number of wins away from home?

The number of games that the Paris Saint Germain team won away from home is obtained applying the proportions given in the context of this problem.

60% of the 20 games he attended were at home, hence 40% of the games were away games, hence the number of away games attended by Monsieur is given as follows:

0.4 x 20 = 8 games.

The team also won 2/3 of the home games, hence the number of wins at home is given as follows:

2/3 x 12 = 8 games.

They won 50% of all games Monsieur le Gacy attended, hence the number of wins is given as follows:

0.5 x 20 = 10 wins.

The wins are then divided as follows:

8 wins at home.2 wins away.

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How can I open my cervix naturally?

Answers

Natural methods that may help to open the cervix include acupuncture, herbs such as red raspberry leaf, exercise, sex and nipple stimulation.

There are several natural methods that may help to soften and open the cervix in preparation for childbirth, including:

Acupuncture: Acupuncture has been found to be effective in helping to prepare the cervix for labor by promoting the release of oxytocin, a hormone that can help to soften and open the cervix.

Herbs: Certain herbs, such as red raspberry leaf, can help to tone the uterus and prepare the cervix for labor.

Exercise: Regular physical activity can help to maintain good health and prepare the body for labor.

Sex: Semen contains prostaglandins which can help to soften the cervix.

Nipple stimulation: Stimulating the nipples can also cause the release of oxytocin, which can help to soften and open the cervix.

It is important to note that these methods may not work for everyone, and it is best to consult with a healthcare provider before trying any new method.

Also, It's not advisable to self-induce labor or try to open the cervix before it's time as it can cause problems for both mother and baby.

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if triangle KLJ ~ to triangle VWU, find the value of x. (LK=25, KJ=4x-23, UV=2x+2, WV=20)

Answers

In the given diagram, using similar triangles theorem, the value of x is 17

Similar triangle: Calculating the sides of a triangle

From the question, we are to determine value of x in the given diagram

From the similar triangles theorem, we can write that

JK/KL = UV/VW

From the given information,

JK = 4x - 23

KL = 25

UV = 2x + 2

VW = 20

Thus,

(4x - 23)/25 = (2x + 2)/20

20(4x - 23) = 25(2x + 2)

80x - 460 = 50x + 50

80x - 50x = 50 + 460

30x = 510

x = 510/30

x = 17

Hence, x is 17

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Solve for x:

1. 3 (x-12) =15

2. -5 (-2×+10) =10

3. 8(6-4x) = 12

4. 3 (2+6X) = 18

Answers

Step-by-step explanation: hi I also need help with this when the answer is posted pls let me know

Answer:

1.  17

2.  6

3.  (9/8)

4.  (2/3)

Step-by-step explanation:

1. 3(x-12) =15

   3x-36=15

   3x = 51

     x = 17

2. -5(-2×+10) =10

    10x - 50 = 10

    10x = 60

      x = 6

3. 8(6-4x) = 12

    48 -32x = 12

     -32x = -36

        x = (-36/-32)

        x = (9/8)

4. 3(2+6X) = 18

     6 + 18x = 18

       18x = 12

          x=(12/18)

         x = (2/3)

Is it possible to construct a triangle whose sides are 4.8 cm 6.2 cm and 12 cm if not why?

Answers

It is not possible to construct a triangle whose sides are 4.8 cm 6.2 cm and 12 cm because the sum of two sides (4.8 and 6.2) are smaller than third sides(12).

In the given question, we have to check that it is possible to construct a triangle whose sides are 4.8 cm 6.2 cm and 12 cm.

The sum of the two sides must always be greater than the third side in order to determine whether or not the given sides may form a triangle.

To check this we firstly add the 4.8 and 6.2

4.8 + 6.2 < 12

11 < 12

Now we add 6.2 and 12

6.2 + 12 > 4.8

18.2 > 4.8

Now we add 4.8 and 12

12 + 4.8 > 6.2

16.8 > 6.2

It is not possible to construct a triangle whose sides are 4.8 cm 6.2 cm and 12 cm because the sum of two sides (4.8 and 6.2) are smaller than third sides(12).

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Point A has coordinates A(2,1). What is the image after a dilation centered at the origin with a scale factor of 2?

Answers

The image of Point A, after a dilation which is centered at the origin with a scale factor of 2 is ( 4, 2 )

How to find the dilated coordinates ?

When a dilation is centered at the origin with a scale factor of 2, the coordinates of a point are multiplied by 2.

Given a point A(2,1) , the image of point A after a dilation centered at the origin with a scale factor of 2 is:

Point X :

= 2 x 2

= 4

Point Y:

= 1 x 2

= 2

So the image of point A after the dilation is the point A' with coordinates ( 4, 2 )

It's important to note that dilation either expands or contracts the figure and the center of dilation is the fixed point around which the expansion or contraction occurs.

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HELP ASAP PLEASE k12

Answers

When graphing the dots the first number is x and the second is y. when you graph the dots it should line up and look like a straight line, it doesnt matter if its diagonal as long as its straight. thats one of the reasons on why its proportional. graph the third box. (-2,-4) (-1,-2) (1,2) (2,4). thats the only box with a proportional relationship because when checking if its proportional you put the y over x to make it a fraction. for example, 2/1  which simplified is just 2. then you do that again with the rest of the table. using the third table it would be -4/-2 which simplified is 4/2 2/1 also known as 2. -2/-1 2/1 2. 2/1 2. 4/2 2/1 2. all of those simplified is 2 meaning its proportional. hope this helps!

What is the table of 9 to 20?

Answers

Any number will do as a starting point. Then, multiply that figure by 9. If the outcome is a multiple-digit number .

what is sequence ?

In mathematics, a sequence is a list of things that are in a particular order (or events). It has members, much like a set (also called elements, or terms). The number of ordered items determines the sequence's length (potentially infinite). Arithmetic sequences, geometric sequences, quadratic sequences, and special sequences are the four primary types of sequences that you should be aware with. A number sequence is a group of numbers connected by a rule. If you understand the rule, you can figure out the subsequent numbers in the series. Each number in this case differs from the others by 6. Because of this, the rule for this sequence is to add 6 each time.

given

Any number will do as a starting point.

Then, multiply that figure by 9. If the outcome is a multiple-digit number, add the digits to create a new number.

Add the digits of that new number together to create a new one if it is still a multi-digit number.

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Juan bought 7.8 pounds of grapes for 2.85 per pound how much did Juan spend on grapes

Answers

Juan needs to spent 22.23 to buy 7.8 pounds of seedless red grapes.

What is a unitary method?

A unitary method is a mathematical method for calculating the value of a single unit and then multiplying it by the number of given units.

Given that:

Juan purchased 7.8 pounds of seedless red grapes for $2.85 per pound.

The cost of the unit pound is already given here. To get the cost of 7.8 pounds, multiply the cost of the unit pound by the number of pounds,      i.e.  

= (7.8×2.85)

= 22.23.

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How does GAtsby view Daisy? Elaborate No plagiarism Correct Answers only use differentials to approximate the change in z for the given change in the independent variables. z=x27xy y when (x,y) changes from (5,3) to (5.04,2.97) consider an apple dropped into water. it sinks down reaching the lowest point, then pops back to the surface again. during what section of this motion work done by a gravitational force is negative? robin attempts to cancel sir richard's debt and allow him to keep the money as a gift. why doesn't sir richard keep the money? rice cultivation began in ______, and by 1500 b.c.e. it had reached ______. alfred chandler, famed business historian, suggests that a firms organizational structure should follow its business and corporate level strategy because organizational structure ______ refers to qualified opinions, adverse opinions, and disclaimers of opinion as equipment grounding conductor for feeder taps are not required to be larger than tap conductors. (a) true (b) false when a mortgage lender provides loans to borrowers without sufficient income or a down payment, the lender is said to provide a(n) ________ mortgage. Consider the following direct quotations from One Sullivan's Memory and Forgetting in English Renaissance Drama and then identify which of the following is cited correctly in MLA style// "The message reveals something about forgetting in early modern literature and culture that is frequently associated with residence to for the retooling of normative models for behavior How many grams of oxygen are needed to combust 20. 0 grams of propane (C3H8) according to the reaction below?C3H8+5O23CO2+4H2O which of the following is an activity involved in the research process? A. Formulating a thesis statement that clearly communicates your ideas. B. Keeping a list of books, articles, and other sources you have consulted for your research topic. C. Asking your friends what they think about your research topic. D. Brainstorming a topic so that you can determine what to write about. A person's heart beats approximately 10^5 times each day. A person lives for approximately 81 years. (a) Work out an estimate for the number of times a person's heart beats in their lifetimeGive your answer in standard form correct to 2 significant figures. what is the correlation between height at year 6 and height at year 12? what are the three elements needed for success in the nomination game? The tabletop of melba's dining room table is in the shape of a circle. if it has a radius of 2 1/2 feet, what is the area of her tabletop? for pi, use 227 to approximate your answer. (The "rest mass" of the electron is 9.11x 10 kg. This is the mass the electron would have if it was sining motionless on the lab table in front of you) a) what is the mass of a moving electron traveling by you at v = 0.85 c ? .b) Does your answer show the moving mass to be larger or smaller than the rest mass ? lets consider the following sets a={1,2,3,6,7} b={3,6,7,8,9}. find the number of all subsets of the set aub with 4 elements Which of the following offers evidence to support the hypothesis that life arises relatively easily under the conditions that existed on the early Earth? Life was present on Earth by about the time that the heavy bombardment ended. Private mortgage insurance (PMI) is usually required on _____ loans with loan-to-value ratios greater than _____ percent.