2 years ago

A cube has a volume of 1331 cm3. What is the area of one of its faces.

Mathematics

1 answer:

Vinvika [58]2 years ago

3 0

Area = 726 cm squared

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The slope of the line below is -5 which of the following is the point-slope form of the line (2,-8)

insens350 [35]

The point slope form has the following syntax.

$y - y_1 = m(x - x_1)$
m = slope = -5
$y - y_1 = -5(x - x_1)$
(x,y) = (2,-8)
$x_1 = 2$
$y_1 = -8$
$y - y_1 = -5(x - x_1)$
$y - (-8) = -5(x - 2)$
$y + 8 = -5(x - 2)$ <------Answer

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2 years ago

Find the missing angle measure, arc measure or solve for x. Show all<br> work!

n200080 [17]

Answer:

mYW = 151°

Step-by-step explanation:

∠XWY is an inscribed angle because it has a vertex on the circle. This means that m∠XWY is half of the arc it intercepts, which is XY. We can model the situation using an equation:

m∠XWY = mXY / 2

37° = mXY / 2

mXY = 74°

All arcs in a circle add up to 360°. Because of this, we can say:

mXY + mYW + mWX = 360°

74° + mYW + 135° = 360°

209° + mYW = 360°

mYW = 151°

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2 years ago

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3 years ago

Y /3 − –7 = 10 solve for y

NeX [460]

Answer:

Step-by-step explanation:

10+ -7

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2 years ago

Find the slope of the graph of y=−45x−2.

andriy [413]

Answer:

The slope in this equation is $45$ .

Step-by-step explanation:

Slope-intercept form: $y = mx + b$

m = slope

b = y-intercept

x = variable

$y = mx + b\\y = -45x -2$

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2 years ago