3 years ago

55. REASONING How many solutions does the equation

1 answer:

3 0

It will have 2 solutions! this is because a negative and a negative cancel each other out and will make a positive under the radical.

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Use prime factorization to reduce the fraction 36/180

laila [671]

Answer:

Step-by-step explanation:

36 = 6* 6 = 2* 3 * 2* 3 = 2*2*3*3

180 = 2 * 2 * 3 * 3 * 5 = 2 * 2 * 3*3*5

$\frac{36}{180}= \frac{2*2*3*3}{2*2*3*3*5} = \frac{1}{5}$

Factors that are common will be cancelled

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2 years ago

I have to math questions i need help with. If one of the factors x^2+27x+152 is x+8, what is the other factor? and Factor the fo

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Answer:

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Step-by-step explanation:

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3 years ago

Can some one help me.

alina1380 [7]

Answer:

x = ± 2, x = 3

Step-by-step explanation:

note that x = 2 gives

2³ - 3(2)² - 4(2) + 12 = 8 - 12 - 8 + 12 = 0

Hence x = 2 is a root and (x - 2) is a factor

x³ - 3x² - 4x + 12 ÷ (x - 2)

= (x - 2)(x² - x - 6)

= (x - 2)(x + 2)(x - 3), hence

(x - 2)(x + 2)(x - 3) = 0

equate each factor to zero and solve for x

x - 2 = 0 ⇒ x = 2

x + 2 = 0 ⇒ x = - 2

x - 3 = 0 ⇒ x = 3

3 0

3 years ago

Read 2 more answers

1) translation: 1 unit left

Otrada [13]

Answer:

x=(1,0)

g=(3,0)

q=(1,-2)

u=(2,-4)

Step-by-step explanation:

7 0

3 years ago

If AED is dilated to points A, C, and B, which statement is true?

Nikolay [14]

The statement that is true is C

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3 years ago