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makvit [3.9K]
2 years ago
14

Which of the following is a polynomial?

Mathematics
1 answer:
aliya0001 [1]2 years ago
8 0

Answer:

C

Step-by-step explanation:

Only C is a polynomial function.  It is recognizable as such by the positive, integer power x^4.  The others have negative powers, which eliminates them.

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Help me plz its algebra 1
kvv77 [185]

Answer:

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Step-by-step explanation:

-3 < x + 4 <= 7

Subtract 4 from the three expressions.

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Then you have x <= 3.

Answer: C. x > -7 and x <= 3

5 0
3 years ago
In the image, shape ABCD is similar to shape WXYZ. Find the measure of side ZW.
vladimir2022 [97]

Solution:

we are given that

In the image, shape ABCD is similar to shape WXYZ.

we have been asked to find the measure of side ZW.

As we know that when two shapes are similar then the ratios of their corresponding sides are equal.

So we can write

\frac{zw}{6}= \frac{18}{24}\\&#10;\\&#10;ZW=6*\frac{18}{24}\\&#10;\\&#10;ZW=\frac{18}{4}\\&#10;\\&#10;ZW=4.5\\

Hence ZW=4.5 Inches.

6 0
3 years ago
Help me answer this q1
Ostrovityanka [42]

Answer: B is the answer yup B

6 0
3 years ago
During one week, David worked 16 hours at his normal hourly rate and
asambeis [7]

Answer:

43.49

Step-by-step explanation:

let his normal hourly rate be x

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6 0
3 years ago
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What should you do if in the REVIEW phase of problem solving, you find the answer doesn't make sense?
N76 [4]

Answer:

I would recheck the answer

Step-by-step explanation:

there is my opinion :)

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2 years ago
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