Mathematics High School

which polynomial is prime​

Which Polynomial Is Prime

Answers

Answer 1

Answer:

C i think

Step-by-step explanation:

Related Questions

Juana can use the expression 64 divided by 4 to determine
4% of 64.
10% of 64.
25% of 64.
50% of 64.

Answers

Answer:

25% of 64

Step-by-step explanation:

because the answer is 16 when you do 25% of 64 and then divide 64/4 you get the same answer for both

Answer:

Answer: 25% of 64

Step-by-step explanation:

The perimeter of a rectangular field is 342 m. If the width of the field is 76 m, what is it’s length?

Answers

Answer:

The length is 95 m

Step-by-step explanation:

P = 2(l+w) where l is the length and w is the width

342 = 2(l+76)

Divide each side by 2

342/2 = 2/2(l+76)

171= l+76

Subtract 76 from each side

171- 76 = l+76-76

95 = l

The weight of large pavement stones in pounds are listed: 22, 26, 29, 23, 26, 21, 28, 24, 25, 26. What is the mean absolute deviation?

Answers

step 1: add all of the numbers which= 250
step 2: divide by how many numbers there are= 250 divided by 10
step 3: answer=25

Which is a quadratic function?

Answers

Answer:

C

Step-by-step explanation:

A quadratic function has an x².

A and D are not the answers because there is no x².

B is not the answer because 0x² is equal to 0, meaning that there is no x².

C is the answer.

Is -3.5 greater than or less than -1 2/3

Answers

Answer:

less than

Step-by-step explanation:

first you make the mixed number into a decimal which ever number has the lowest absolute value is the bigger number

Answer:

less than

Step-by-step explanation:

-1 2/3 = -1.6666666666

remember the smaller negative number is greater

what is the coefficient in -x+3?

Answers

Answer: The coefficient is -1

Step-by-step explanation: this is because -1 is in front of the x

Therefore,

-1 is the coefficient

Answer:

Step-by-step explanation:

coefficient of x is -1

Which set of side lengths would notform a triangle?A.3 cm, 4 cm, 5 cmC.10 cm, 12 cm, 24 cmB.6 cm, 8 cm, 10 cmD.12 cm, 15 cm, 26 cm

Answers

Answer: 3, 4, 5

Step-by-step explanation:

WILL MARK BRAINLIEST!!!! Which highlighted word in the passage has connotations that create a calm tone?

Answers

The answer is A) Napping

Answer:

C -- Naping

Step-by-step explanation:

Napping has more of a calm tone than the other words.

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<Jayla>

A rectangle parks is 24m long and 21.5m wide. New turf costing $7.25 per squad metre is purchased to cover it. What is the area of the park?
Area = m2

Answers

Answer:

516 square meters

Step-by-step explanation:

If the length is 24 meters and the width is 21.5 meters, we just multiply them to get 516 square meters. (I used calculator to double check)

At a school fair, students were challenged to hit one of the small congruent circles on the large rectangular board with a ball. Find the probability of hitting any small circle. Type answer as a percent. *

Answers

Answer:

The probability of a student to hit any small circle is 4.66 %.

Step-by-step explanation:

In order to determine the probability of the students to hit the small circles, we need to calculate the are of the rectangle and the area of each circle. These are shown below:

area circle = pi*r² = pi*(3)² = 28.26 in²

area rectangle = 35*52 = 1820 in²

Since there are three circles and the students can hit any of those the probablity of hitting them is given by the area of one circle multiplied by 3 and divided by the area of the rectangle.

p = [(3*area circle)/(area rectangle)]*100%

p = [(3*28.26)/1820]*100 = 4.66 %

Phil is planning a 1344-mile driving trip. His car gets an average of 23 mpg, and the cost of gas is about $2.09/gallon.

What is the approximate driving cost of the trip?

A) $120.30
B) $122.13
C) $144.90

Answers

Answer:

B)

Step-by-step explanation:

1334÷ 23

= 58.4348

= 58.4348× 2.09

= 122.1287

= $122.13

Answer:

Step-by-step explanation:

I took the test :)

Whats the product of (-3x+2y)(4x-y)

Answers

Answer:

-12x^2 + 11xy - 2y^2

Step-by-step explanation:

Answer:

-12x² + 11xy - 2y²

Step-by-step explanation:

To solve this:

You can distribute -3x to 4x

-3x*4x = -12x²

Then distribute the -3x to -y

-3x*-y = 3xy

Distribute the 2y to 4x

2y*4x = 8xy

Distribute the 2y to -y

2y*-y = -2y²

-12x² + 3xy + 8xy - 2y²

Combine like terms and add 3xy to 8xy

Final Answer: -12x² + 3xy + 11xy - 2y²

5+5=10-10-10-10-10+1

Answers

Answer:

Your answer is -29

Step-by-step explanation:

Hope this helps : )

The answer is -29 yeah

Please find attached

Answers

Answer:

AE Measure: 23.36 units

Step-by-step explanation:

BA: 20cm

BC:20cm

BE:10cm  CE: 10cm

a^2 +b^2=c^2

BE^2 +BA^2 = AE^2

√100 + √400 = √500

AE^2 = √500 = 23.36

AE = 23.36 unit

Repeat effort :-)

Step-by-step explanation:

As ABCD is a square , BC = 20 cm

BE = 20/2 = 10 cm

Also , angle B = 90⁰

By pythagoras theorem :

AE² = 20² + 10²

AE² = 400 + 100

AE² = 500

AE = 10√5 cm

If the length of LM is 8 units, what is the length of KJ?

Answers

Answer:

4 units

Step-by-step explanation:

The length of KJ will be 4 units because KJ is radius and radius is half of diameter.

that is

[tex]r = d \div 2 \\ [/tex]

[tex]r = 8 \div 2 = 4[/tex]

Here is a pattern made from sticks:
//////
//////////
////////////// How many sticks would be in pattern number 6?

b)
How many sticks would be in pattern number n?

Answers

Answer:

  a) 26 sticks

  b) an = 6 +4(n -1)

Step-by-step explanation:

You have patterns of sticks that have 6 sticks in the first pattern, 10 sticks in the second pattern, 14 sticks in the third pattern, and you want to know the number of sticks in the 6th pattern and in pattern number n.

b) Arithmetic sequence

You have a sequence of patterns with 6, 10, and 14 sticks. The first pattern has 6, and the following patterns each have 4 more than the one previous. The sequence of numbers is an arithmetic sequence with a first term a1=6, and a common difference d=4.

The n-th term of such a sequence is given by the formula ...

  an = a1 +d(n -1)

For the first term and common difference in this sequence, the number of sticks in pattern n is ...

  an = 6 +4(n -1)

a) Sixth pattern

When n=6, the number of sticks is ...

  a6 = 6 +4(6 -1) = 26

There would be 26 sticks in pattern 6.

rewrite 4/6 1/3 as a unit rate

Answers

Answer:

Step-by-step explanation:

Is this 4/6* 1/3 or are they seperate?

If its 4/6*1/3 you could say its 12/19 or 63.16%

Unit rate of the given quantity is equals to [tex]2:1[/tex].

What is unit rate ?

" Unit rate is defined as relation which is represented as the ratio of two different quantity in which value denominator is always one."

According to the question,

Given ratio of different quantity,

[tex]\frac{4}{6}:\frac{1}{3}[/tex]

Convert it into unit rate we get,

[tex]= \frac{4}{6}\times \frac{3}{1} \\\\= \frac{4\times 3}{6\times 1}\\ \\= \frac{12}{6} \\\\= 2 : 1[/tex]

Hence, unit rate of the given quantity is equals to [tex]2:1[/tex].

Learn more about unit rate here

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help meeeeeeeeeeeeeee ​

Answers

Answer:

b. 4 min   c. 5 min

Step-by-step explanation:

If s varies inversely as
t^2, and s = 10 when t=2, find s when t is 10.​

Answers

We apply our knowledge in variation.

The solution can be seen in the photo

Find the measure of angle D.

Answers

Answer:

45

Step-by-step explanation:

Answer:

45

Step-by-step explanation:

One month Alonzo rented 12 movies and 2 video games for a total of $43. The next month he rented 3 movies and 5 video games for a total of $40. Find the rental cost for each movie and each video game.

Rental cost for each movie:
Rental cost for each video game:

Answers

Answer:

141 minus 3 equals 123

Step-by-step explanation:

The product of two whole numbers is 75. Their average is 10. What are the numbers?

Answers

Answer:

15 and 5

Step-by-step explanation:

15 x 5 = 75.

15 + 5 = 20, 20 / 2 = 10. Hope this helps :)

15 and 5 is the right answer

SOLVE THE EQUATION f(x)=2x^2\ x=3

Answers

Answer:

f(x)= 18

Step-by-step explanation:

f(x)= 2x^2

f(x)= 2(3)^2

f(x)= 2(9)

f(x)= 18

Jessica added the two distances in the table to get a sum of 26.95 miles.

Explain the steps you use to determine if Jessica’s answer is reasonable.

Answers

Answer: Reasonable

Step by Step:

You add week 1 and week 2

so, 11.9 + 15.05 = 26.95

That's basically it

The total distance travelled is 26.95, and the steps followed are given.

What is Sum?

Sum is the output of the mathematical operation, Addition.

Jessica added the two distances in the table to get a sum of 26.95 miles.

The step followed to determine the sum of the distances is

Step 1:

Total distance travelled =  Distance travelled in Week 1 +  Distance travelled in Week 2

Step 2:

Total distance = 11.9 + 15.05

Total distance = 26.95 miles

To know more about Sum

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What is 9/2 as a whole number? :) plz help quick!!
Will give brainliest!

Answers

Answer:

4.5

Step-by-step explanation:

Ruby is visiting San Francisco. From her hotel she walks 4 blocks east and 3 blocks north to a coffee shop. Then she walks 7 blocks west and 6 blocks north to a museum. Where is the museum in relation to her hotel?

Answers

Answer:

Is that from RSM??

Step-by-step explanation:

Need Help! Unit Activity: Inferences and Decision-Making from Data

Answers

Answer:

Part B

This statement means that we are 95% confident that our confidence interval and our point estimate of our results from this sample contains the true proportion of national adults who fulfill a certain condition. The margin of error is plus or minus 4 percentage points in our survey, so we are fairly accurate / close to our point estimate.

Part C

Personally, I think that the minimum quota should be different, because nowadays very few people have landlines, and most people have cell phones. I would put it at 80% cell phones, 20% landlines, for the most representative survey possible.

Part D

Unfortunately, there isn't enough information to explain this one, because I can't see the link or view the responses and trends. I would give you the advice that you might want to include all variables and survey conditions: what type of survey was it? how many adults were sampled? what are your hypotheses or preconceived notions? what is the standard error? This should help; if not, please clarify.

Question 1 of 43
For the data set 9, 13, 14, 15, 15, 18, the mean is 14. What is the mean
absolute deviation?

Answers

Answer:

The mean  absolute deviation is 2

Answer:

M A D is 2

Step-by-step explanation:

Joaquim earns a salary of $4,000 per month plus a 6% commission on all of his sales he wants to earn at least $7,000 next month

Answers

Answer:

he would need commission of 75% to earn that 7,000 he wants next month

Step-by-step explanation:

¿Cuántos litros de agua se precisa para llenar una piscina inflable de 1/4 de metro cúbico?

Answers

Answer:

250 litters

Step-by-step explanation:

To solve this question, we first need to know the conversion from cubic meter to liter.

1 cubic meter is equal to 1000 liters.

So, if we have 1/4 cubic meter, we can use a rule of three to find how many liters we will need:

1 m3 -> 1000 L

1/4 m3 -> x L

x * 1 = (1/4) * 1000

x = 1000 / 4 = 250 L

So we need 250 liters of water.

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