True or false if you took a true of them statement inserted a not in each clause and reversed the clauses the new statement would also be true

Answers

Answer 1

Answer:

true

Step-by-step explanation:


Related Questions

Mrs. Barnett has 5 cups of sugar. A batch of cookies uses 1/3 cup of sugar.

How many batches of cookies can she make?

Answers

Answer:

15 batches of cookies

Step-by-step explanation:

We need to find out how many third cups do into 5 cups. We can do this by 5 ÷ 1/3

When dividing fractions, use KFC:

Keep the first fraction the sameFlip the second fractionChange the sign from ÷ to ×

Therefore, 5 ÷ 1/3 = 5 × 3/1 which is 15 batches of cookies

Hope this helps!

A bank is offering 2.5% simple interest on a savings account. if you deposit $5000,how much interest will you earn in one year?​

Answers

Answer:

$125 you will end up w/ $5125

Step-by-step explanation:

Consider 4(2x + 3) = 2(4x + 6) after each
side of the equation is simplified.
Why does the equation have infinitely many
solutions?

Answers

Hope this helps you

Good luck

I NEEED HELLPPP write this using exponents question

Answers

Answer:

D. [tex](-2)^6[/tex]

Step-by-step explanation:

There are six (-2), so it would be D. since C. would just mean [tex]2^6[/tex] and turn that negative.

You can check using a calculator that (-2)(-2)(-2)(-2)(-2)(-2) would equal 64 while C. equals -64. So the correct answer would be D.

ASAPPPP!! Please!
The histogram shows the number of days in the past week that 30 surveyed people exercised.

Number of Days per person.
And days

How many people who were surveyed exercised fewer than 4 days last week?

12
14
16
18

Answers

Answer:

16

Step-by-step explanation:

2 from 3 days

another 2 on 2 days

5 for 1 day

7 for 0 days

2+2+5+7= 16

Use the discriminant to find the number of x-intercepts of the graph of the function.
y = x2 + 3x

Answers

Answer:

2 x-intercepts

Step-by-step explanation:

Standard form of quadratic equation: [tex]\sf y=ax^2+bx+c[/tex]

Given equation: [tex]\sf y=x^2+3x[/tex]

Therefore:

a = 1b = 3c = 0

Discriminant: [tex]\sf b^2-4ac[/tex]

Substituting values into discriminant:

[tex]\sf \implies 3^2-4(1)(0)=9[/tex]

As discriminant > 0 then 2 real roots (2 x-intercepts)

Due to an economic downturn, a company had to decrease its staff from 364 employees to 91 employees. What was the percentage decrease in staff?​

Answers

Answer:

25%

Step-by-step explanation:

First, divide 91 by 364

91/364 = 0.25

Multiply this answer by 100

0.25 × 100 = 25%

This gives you what percent of 364 that 91 is

So it is a 25% decrease

Help me with this pls it’s due on Monday :)

Answers

Answer:

area of trapezium=1/2 h(length 1+length2)

1/2*5*(13+6)

1/2*5*19

Answer:

Area = 47.5cm^{2}

Step-by-step explanation:

Area = 1/2 (a+b) × height

Area = 1/2 (6 + 13) × 5

  Area = 1/2 (19) × 5

    Area = 47.5cm^{2}

(NEED ANSWER TODAY!) The dimensions of this figure are changed so that the new surface area is exactly 1/3 what it was originally.What is the new surface area?Enter your answer as a decimal in the box.

Answers

ANSWER: 202.46 if you need all the question answers just ask :D

100 BRAINLY POINTS!!!


Sean conducted a survey among his classmates to determine if there was an association between how much

they like math and how much they like their math teacher. He asked his classmates to use a rating scale of 1

to 5, where 1 is the lowest and 5 is the highest. Sean graphed the ratings data from his survey on this scatter plot.


Based on this scatter plot, which statement is true?


A. There is a cluster of data that shows no relationship between how much Sean's classmates like math

and how much they like their math teacher.


B. There is an outlier in the data that shows no relationship between how much Sean's classmates like

math and how much they like their math teacher.


C. There is a positive linear association between how much Sean's classmates like math and how much

they like their math teacher.


D. There is a negative linear association between how much Sean's classmates like math and how much they like their math teacher.


HURRY PLEASE


EXPLAIN YOUR ANSWER

SHOW YOUR WORK

Answers

Answer:

I think Option C is the correct answer

I think it will help you.

help pls wrong answers will be reported

Answers

Answer:

Functions A and B have the same y-intercept.

Step-by-step explanation:

Their functions both have a y-intercept of 2. These are what they look like when graphed.

Find the area. Please help me with this problem:)

Answers

Answer:

132 square feet

Step-by-step explanation:

If you need an explanation, just ask.

Hope this helps! Pls give brainliest!

A ball is placed in a machine that throws the ball up in the air. The table represents some points on a graph of a function that models the ball’s distance from the ground with respect to the time since the ball was thrown. What is the range for this situation?

Answers

By analyzing the table we conclude that the range is the set R : [0, 7.66] so the correct option is the last one.

What is the range in the situation?

For a relation y = f(x), we define the range as the possible values of y.

In this case, y represents the height that the ball takes, in the table, we can see that it starts at 0, then in reaches a maximum value of 7.66, and then it decreases again until it reaches the zero again when the ball returns to the ground.

Then y can take all the values between 0 and 7.66, meaning that the range is:

R : [0, 7.66]

Then the correct option is the last one.

If you want to learn more about range, you can read:

https://brainly.com/question/10197594

please help with word problems.

Answers

Answer:

I am sorry but u didn't really ask any question to be answered so next time give a question to be answered

Math homework pls helps!!

Answers

12

Step-by-step explanation:

[tex] \sqrt{ - 72k} \\ \\ = \sqrt{ - 72( - 2)} \\ \\ = \sqrt{144} \\ \\ = 12[/tex]

Answer:

Simplify the radical by breaking the radicand up into a product of known factors, assuming positive real numbers.

=12

What is a necessary step for constructing perpendicular lines through a point on a line?

O Draw a line that intersects the first line at an acute angle using a straightedge.

O Draw a ray that intersects the first line at an acute angle using a straightedge.

Draw arcs on either side of a given point on the line,

Draw ares on either sig, of a given point of the line

Answers

A necessary step for constructing perpendicular lines through a point on a line is D. Draw arcs on either side of a given point of the line.

What is a perpendicular line?

A perpendicular line simply means the lines that intersect at 90 degrees.

In this case, a necessary step for constructing perpendicular lines through a point on a line is to draw arcs on either side of a given point of the line. This can be done by opening the compass bans marking two points of intersection between the arcs in a given line.

Learn more about perpendicular lines on:

https://brainly.com/question/2531713

Answer:nj

Step-by-step explanation:

j

I WILL GIVE 20 POINTS TO THOSE WHO ANSWER THIS QUESTION RIGHT NOOOO SCAMS AND EXPLAIN WHY THAT IS THE ANSWER

Answers

[tex]\qquad\qquad\huge\underline{{\sf Answer}}♫[/tex]

Let's solve ~

Surface area of Cylinder :

[tex]\qquad \sf  \dashrightarrow \:2\pi r(r + h)[/tex]

[tex]\qquad \sf  \dashrightarrow \:2 \pi \times 5(5 + 4)[/tex]

[tex]\qquad \sf  \dashrightarrow \:10 \pi(9)[/tex]

[tex]\qquad \sf  \dashrightarrow \:90 \pi[/tex]

Alexis bought 50 collectible stamps at a garage sale. Each week, she purchases 30 stamps to add to her
collection. How many weeks will she need to purchase stamps to have more than 500 stamps?

Answers

Answer:

14 (exactly 500) or 15 (over 500)

Step-by-step explanation:

We know that Alexis has already bought 50 stamps.

50 + 30 = 80

We need to subtract to see how many stamps she needs.

500 - 80 = 420

We divide by 30 to see about how many weeks it would take.

420 / 30 = 14

We can add 1 more week because she wants to have more than 500 stamps.

hope this helps :)

Find the amplitude and period of y = 5 cos (4x)

Answers

Answer: amplitude is 5 and Period is pi/2

Step-by-step explanation:

yes ‍♀️

Complete two expressions that have the same product as 3 x 5. 12

__________ x

1

12AND __________ x

3

12

Answers

The two expressions that would have the same product as 3.5 x 5.12 are:

184.32 x 1/12

76.8 x 3/12

What is the product of the a number?

The product of a number is the value that is derived when two or more numbers are multiplied by each other.

Product of 3 and 5.12 is 15.36.

In order to determine what number should be multipled by 1/12 to yield 15.36, multiply 15.36 by 12: 15.36 x 12 = 184.32

In order to determine what number should be multipled by 3/12 to yield 15.36, multiply 15.36 by 4: 15.36 x 4 = 76.8

To learn more about multiplication, please check: https://brainly.com/question/13814687

33.33333 rounded to the nearest tenth

Answers

Answer:

33.3

Step-by-step explanation:

since it's 3 and not higher than 5 the value would be rounded down

Prove that the side lengths 3, 9, and 12 do not represent a right triangle. Make sure to include ALL calculations.

Answers

Step-by-step explanation:

a^2+b^2=c^2

3^2+9^2 not equal to 12^2

The value of a new truck decreases exponentially at a rate of 4.8% per year. If the purchase price of the new cars $42,000, how much is the car work by the time it is paid off by the time it is paid off 5 years later?

Answers

The worth of the car after it is paid off 5 years later given the rate of exponential depreciation is $32,842.34.

What is the worth of the car?

When the car declines in value, it means that the car is depreciating. The formula that can be used to determine the value of the car with the depreciationn rate is:

FV = P (1 - r)^n

FV = Future value P = Present value R = rate of decline N = number of years

$42,000 x (1 - 0.048)^5 = $32,842.34

To learn more about future value, please check: https://brainly.com/question/18760477

y=|x-3|+|x+2|-|x-5| if x < -2
what does y equal

Answers

Answer:

y= |x-3|+ |x+2|-|x-5|; x<-2

y=-2

What is the least common denominator of
7/9 and 17/18?

Answers

Answer:

18

Step-by-step explanation:

9 can be multiped by 2 to get to 18 :)

The question is in the image. I really need help, please.

Answers

Answer:

  (b)  65/27

Step-by-step explanation:

Here, we notice the index for the summation runs from 0 to 3, so there are a total of 4 terms.

The sum represented by the summation symbol is ...

  5(-2/3)^0 +5(-2/3)^1 +5(-2/3)^2 +5(-2/3)^3

  = 5(1 -2/3 +4/9 -8/27)

  = 5/27(27 -18 +12 -8)

  = 5(13/27) = 65/27

__

There is a formula for the sum of a geometric series:

  Sn = a1×(1 -r^n)/(1 -r)

Here, the first term is a1 = 5(-2/3)^0 = 5. The common ratio is the base of the exponential, r = -2/3. So, the sum of n=4 terms is ...

  S4 = 5×(1 -(-2/3)^4)/(1 -(-2/3)) = 5×(1 -16/81)/(5/3) = 65/27

2
Plot the points (2, 4) and (2, -8) on the
coordinate plane below.
What is the distance between these two
points?
units

Answers

Answer:

12 units

Step-by-step explanation:

Applying the distance formula, [tex]\sqrt{(x_{2}- x_{1})^{2} + (y_{2}- y_{1})^{2} }[/tex], you get [tex]\sqrt{(2-2)^{2} +(4+8)^{2}}[/tex] = [tex]12[/tex] units.

PYTHAG THEOREM!
Aubrey is building a slide for her kids. If the ladder is 6 feet tall and she wants the bottom of the slide to be 5 feet from the ladder, how long does the slide need to be? If necessary, round to the nearest tenth.

Answers

Answer:

sqrt(11)

Step-by-step explanation:

a^2+b^2 = c^2

a = 5

c = 6

b = ?

25 - b^2 = 36

36 - 25 = b^2

b = sqrt(11)

The ladder should be 7.81 feet long.

What is Pythagoras theorem?

Pythagoras theorem tell us the relation between the sides of a right-angled triangle, it states, the sum of the squares of the base and perpendicular is equal to the square of the hypotenuse.

Given that, Aubrey is building a slide for her kids. If the ladder is 6 feet tall, and she wants the bottom of the slide to be 5 feet from the ladder,

This slide is in the form of a right triangle, therefore applying the Pythagoras theorem, we have,

a²+b² = c² (refer to the figure attached)

5²+6² = c²

c² = 25+36

c² = 61

c = √61

c ≈ 7.81

Hence, the length of the slide should be 7.81 feet.

For more references on Pythagoras theorem, click;

https://brainly.com/question/343682

#SPJ2

X= 15+yx+2y =51solve the system using elimination

Answers

Answer:

Im not going to give u an answer, but i will help u get the answer.

Step-by-step explanation:

there is a algebra problem solver called symbolab  it really helps

if the graph of f(x)=x^2 is shifted 4 units to the left, then what would be the equation of the new graph?​

Answers

Answer:

Step-by-step explanation:

Be careful. You can be confused by shifting left or right because the result is the opposite of what you might think.

f(x) = x^2

f(x + 4) = (x + 4)^2

To show you this in graphical form, see below.

Red: f(x) = x^2

Blue: f(x) = (x+4)^2 Notice that the blue graph is the the LEFT of the red graph

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