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3 years ago

What is the slope and y intercept of 3x = 9y-9

Mathematics

1 answer:

Lady bird [3.3K]3 years ago

5 0

Answer:

y = 1/ 3 x − 1

Step-by-step explanation:

y intercept is -1 and slope is 1/3x

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Which probability indicates that an event will likely occur? A- 0 B- 1/4 C- 1/2 D- 3/4

Agata [3.3K]

The answer is c- 1/2<span />

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3 years ago

Read 2 more answers

THERE are 25 students in Ms.Hamptons fifth grade class. THE students want to go on a field trip to a museum. The cost of admissi

Debora [2.8K]

I thin the answer is 625+250=875
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7 0

3 years ago

The volume of a sphere is 256/3π cm3.

slava [35]

the surface area of the sphere is π/4 cm^3

<h3>How to determine the surface area</h3>

It is important to know the formula for surface area and volume of a sphere

Surface area = $\frac{4\pi }{r^2}$

Volume = $\frac{4}{3} \pi r^3$

First, let's determine the value of radius, r

The value for volume was given as 256/3π cm3.

$\frac{256}{3} \pi = \frac{4}{3} \pi r^3$

Pi cancels out and we have cross multiply to get the radius

$256 * 3 = 4 * 3 r^3$

$12r^3 = 768$

Make r the subject of the formula

$r = \sqrt[3]{\frac{768}{12} }$

$r = \sqrt[3]{64}$

r = 4

Let's substitute to find the surface area

Surface area = $\frac{4\pi }{4^2}$

Surface area = π/4

Surface area = π/4 cm^3

Thus, the surface area of the sphere is π/4 cm^3

Learn more about a sphere here:

brainly.com/question/10171109

#SPJ1

4 0

2 years ago

Hey can anyone help me with this ? Thank you so much

stellarik [79]

Answer:

Step-by-step explanation:

5 0

3 years ago

Find ln 5.1 to the nearest thousandth

LenKa [72]

Answer:

5.1.

Step-by-step explanation:

5.1 = 5.1000. You would then round down to find the nearest thousandth, which is 5.1.

Hope this helps!

8 0

4 years ago