2 years ago

A true-false test has 10 questions. If Lisa answers all

Mathematics

1 answer:

Bumek [7]2 years ago

6 0

999999%

Step-by-step explanation:

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Divide using long division.<br><br> <img src="https://tex.z-dn.net/?f=%282x%5E%7B3%7D%20%2B5x%5E%7B2%7D%20%20-7x%2B6%29" id="Tex

babunello [35]

Answer:

The quotient = 2x - 1 and the remainder = 4x + 2

Step-by-step explanation:

$\frac{2x^{3}+5x^{2}-7x+6}{x^{2}+3x-4}=2x+\frac{-x^{2}+x+6}{x^{2}+3x-4}$

$\frac{-x^{2}+x+6 }{x^{2}+3x-4}=-1+\frac{4x+2}{x^{2}+3x-4}$

The quotient = 2x - 1 and the remainder = 4x + 2

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3 years ago

What is 5-2x=2x-5 ??? (its curretly 8:20 and I have math homework due :)

Nastasia [14]

Answer:

x = 5/2

Step-by-step explanation:

6 0

3 years ago

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A trick coin ( where the probability of getting a head is 3/4 ) is flipped three times. What is the probability of getting exact

Ivahew [28]

Answer:

9/64

Step-by-step explanation:

1/4 x 3/4 x 3/4 = 9/64

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3 years ago

Write an equation that models each of the following translations

Dovator [93]

ANSWER

$y = \cos3(x - 2)$

EXPLANATION

We have

$y = \cos(3x)$

This function is of the form:

$y = a \cos(b(x - c))$

The value of c shifts the graph c units to the right.

If the graph of this function is shifted 2 units to the right, then the equation becomes;

$y = \cos(3(x - 2))$

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3 years ago

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How do I write<br> (28/4) - (x+7) in written form?

a_sh-v [17]

Answer: The quotient of 28 and 4 minus the sum of a number and 7

Step-by-step explanation:

6 0

2 years ago