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Tems11 [23]
3 years ago
6

What is slope of the line?y=-6+4.5x1)-62)-4.53)4.54)6​

Mathematics
1 answer:
aliya0001 [1]3 years ago
4 0
<h3>Answer: The slope is 4.5</h3>

=========================

Explanation:

The equation y = -6 + 4.5x is the same as y = 4.5x + (-6)

Compare this to y = mx + b and we see that

m = 4.5 is the slope

b = -6 is the y intercept.

note: we can write y = 4.5x + (-6) as y = 4.5x - 6

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Yuliya22 [10]

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5 0
3 years ago
A cylinder has a base diameter of 8ft and a height of 20ft. What is its volume in cubic ft, to the nearest tenths place?
jenyasd209 [6]

Answer:

4022.9

Step-by-step explanation:

Volume of a cylinder is given by cross sectional area multiplied by height hence

V=Ah

Since the cross sectional area of

A=\pi r^{2}

Substituting the formula for A into formula for volume then

V=Ah=\pi r^{2}h

Substituting 8ft for r and 20 ft for h then

V=Ah=\pi 8^{2}\times 20=4022.8571428571\ ft^{3}\approx 4022.9\ ft^{3}

Rounded off to the nearest tenths, the volume is equivalent to

4022.9

5 0
4 years ago
Find two estimates for 4396/4 by rounding the dividend to the nearest hundred and also nearest thousand
iogann1982 [59]
4400 / 4 = 1100
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pls mark me brainliest
8 0
4 years ago
Me not good at math help
Charra [1.4K]

Answer:

112°

Step-by-step explanation:

Vertical angles are congruent, so x = 112°.

5 0
3 years ago
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ANTONII [103]
We can solve this problem by using the laws of exponents. The laws of exponents state:

\frac{x^{n} }{x^{y} } = x^{n-y}

We can use this law in our situation. The answer here, using the laws of exponents, is 5^{6-5} or 5.
5 0
3 years ago
Read 2 more answers
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