3 years ago

Factor the perfect square trinomial. x(Squared)+4x+4

Mathematics

1 answer:

Nataliya [291]3 years ago

6 0

Answer:

(x + 2)²

Step-by-step explanation:

Given

x² + 4x + 4 ← is a perfect square of the form

(x + a)² = x² + 2ax + a²

Compare like terms

a² = 4 ⇒ a = $\sqrt{4}$ = 2, thus

x² + 4x + 4 = (x + 2)²

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storchak [24]

Answer:

correct answer is option C.

Step-by-step explanation:

net income of a year = $35,000

accounts receivable is increased (AR)= $7,000

accounts payable decrease(AP) = $3,000

depreciation expense = $8,000

net cash provided = net income - increase in current asset (AR) - decrease in current asset (AP) +non cash flow

net cash provided = $35,000 -$7,000-$3,000+ $8,000

= $33000

hence the correct answer is option C.

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3 years ago

Twice c is equal to 44

Juliette [100K]

Answer:

C=44/2

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2 years ago

Find the product <br> (7x^2y^3)(3x^5y^8)

brilliants [131]

Hello!

$\large\boxed{21x^7y^{11}}}$

(7x²y³)(3x⁵y⁸)

Multiply by ADDING exponents with the same base:

(7 * 3) (x² * x⁵) (y³ * y⁸)

21 * x² ⁺ ⁵ * y³ ⁺ ⁸

Simplify:

21 * x⁷ * y¹¹

21x⁷y¹¹

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3 years ago

Read 2 more answers

Solve for x in terms of a,b, and c: ax - 3b =c. . 1: a(c+3b). 2: a (c-3b). 3: c-3/a. 4: c+3b/a

trapecia [35]

We have to solve x in terms of a, b and c:
a x - 3 b = c
a x - 3 b + 3 b = c + 3 b
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Answer:

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