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timofeeve [1]
1 year ago
7

Find (co d)(x). c(x) = 3x - 6 d(x) = -5x + 4 Please continue to help me, thank you

Mathematics
1 answer:
Andreas93 [3]1 year ago
3 0

Answer: -15x+6

Step-by-step explanation:

c(x) = 3x - 6

d(x) = -5x + 4

(cod)(x)=

c(d(x))=

c(-5x+4)=

3(-5x+4)-6=

-15x+12-6=-15x+6

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68900%

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3 years ago
If (3x2 + 22x + 7) ÷(x + 7) = 3x + 1, then (x + 7)( ) = . The check of the polynomial division problem shows that the product of
azamat

Answer:

(x + 7) * (3x + 1) = (3x^2 + 22x + 7)

Step-by-step explanation:

Given

(3x^2 + 22x + 7) \div (x + 7) = 3x + 1

(x + 7) * (\ ) = [\ ]

Required

Complete the blanks

We have:

(3x^2 + 22x + 7) \div (x + 7) = 3x + 1

Rewrite as:

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Cross multiply

(x + 7) * (3x + 1) = (3x^2 + 22x + 7)

8 0
3 years ago
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Solve for 'p'. Show all work: 2(-4x + 8) ≤ 20
alekssr [168]

Answer: Answer:  x≥  −1 /2

Step-by-step explanation:

6 0
3 years ago
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What is the factorization of 2x^2+5x+3
nataly862011 [7]

Answer:

The answer is

<h2>(2x + 3)(x + 1)</h2>

Step-by-step explanation:

<u>Write 5x as a sum</u>

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Factorize x out

That's

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Hope this helps you.

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4 years ago
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Answer:

the length of segment AB is 14

Step-by-step explanation:

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5(2) + 4 = 14

A variable can only represent one number, in this case x was equal to 2, and as a result both solutions, AB and RQ were equivalent to each other, therefore:

Symplified Answer: The Length Of Segment AB Is 14.

7 0
3 years ago
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