2 years ago

Where are the solutions of the equation x2+4x+4=25?

Mathematics

1 answer:

MArishka [77]2 years ago

7 0

The solutions are 3, -7.

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Step-by-step explanation:

Circumference = 2 x π x r(radius)

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Which equation represents the same line as the points in the table

vodomira [7]

Answer:

$y=\frac{-3}{4} x+2$

Step-by-step explanation:

First, we can find the slope using the slope equation and two of the points.

Slope equation:

$m=\frac{y2-y1}{x2-x1}$

I'm going to use the first two points just so I can avoid the fraction... Substitute the x and y values into the equation.

$m=\frac{2-5}{0--4}$

Simplify:

$m=\frac{-3}{4}$

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7 0

3 years ago

Read 2 more answers

Are these answers correct

professor190 [17]

No you have to move the decimal place over 2 times to the left

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3 years ago

What is the function in the equation f(x)=2x+1

oksano4ka [1.4K]

Answer: