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steposvetlana [31]

3 years ago

7

Find the equation of the line in slope-intercept form that passes through the following point with the given slope. Simplify you

r answer.
Point (9,−11); Slope=−8

1 answer:

Mumz [18]3 years ago

7 0

Answer:

Step-by-step explanation:

y + 11 = -8(x - 9)

y + 11 = -8x + 72

y = -8x + 61

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Find the number of sides of a regular polygon if one interior angle is 60 degrees

Vikentia [17]

The answer would be 3.

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2 years ago

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Lina20 [59]

Yo sup??

we can solve this question by applying trigonometric ratios

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2 years ago

A cube has a face area of 64 square centimeters. what is the volume of the cube?

fredd [130]

The face of one side of a cube is a square shape. The formula for the area of a square
A=s² where s=side length
plug in the data we know
64cm²=s²
√64cm²=s
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The side length on the cube is 8cm

The formula for the volume of a cube is

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3 0

3 years ago

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Please help. Thank you

love history [14]

Answer:

The length of side x is $x = \sqrt{6}$

Step-by-step explanation:

Pythagorean Theorem:

In a right triangle, with sides a and b, and hypothenuse h, we have that:

$a^2 + b^2 = h^2$

In this question:

The vertical line on the sides means that both are equal, that is, measuring x, so $a = b = x$ .

Hypothenuse is the square root of 12. So $h = \sqrt{12}$

$x^2 + x^2 = (\sqrt{12})^2$

$2x^2 = 12$

$x^2 = \frac{12}{2}$

$x^2 = 6$

$x = \sqrt{6}$

The length of side x is $x = \sqrt{6}$

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2 years ago

What is the property used for 0+91=91

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