3 years ago

What is the value of x if f(x) = 76

1 answer:

3 0

Answer:

The roots (zeros) are the x values where the graph intersects the x-axis. To find the roots (zeros), replace f(x) with 0 and solve for x

No solution

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HELPPPP look at image

posledela

Your answer would be 24 and 168
take the 48 and divide by 4 to get the 1st one then just multiply 24 by 7 and you get 168

5 0

3 years ago

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Perform the following operations and prove closure. Show your work. (x/x+3) + (x+2/x+5)

Westkost [7]

Answer:

$\frac{2(x^{2} + 5x + 3)}{(x+3)(x+5)}$

Step-by-step explanation:

We need to sum the following two expressions:

$\frac{x}{x+3} + \frac{x+2}{x+5}$

$\frac{x(x+5) + (x+2)(x+3)}{(x+3)(x+5)}$

expanding the polynomial in the numerator:

$\frac{2x^{2} + 10x + 6}{(x+3)(x+5)}$

$\frac{2(x^{2} + 5x + 3)}{(x+3)(x+5)}$

This is the most simplified form we can get:

$\frac{2(x^{2} + 5x + 3)}{(x+3)(x+5)}$

8 0

3 years ago

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What is the correlation? Plz hurry I need help A.positive B.Negative C.Neither

Anna [14]

The correlation is positive

6 0

3 years ago

Helppppppp will give BRAINLIEST!!!

STALIN [3.7K]

Answer:

Step-by-step explanation:

range is the largest -the smallest

median is the line between 9 and 10

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3 years ago

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The ratio in the table for red balls to blue balls is constant in each column. Let r = number of red balls corresponding to 16 b

Ne4ueva [31]

Answer:

Step-by-step explanation:

16 red balls corresponding to

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2 years ago