3 years ago

Find the area of the composite figure. Arectangle =

Mathematics

1 answer:

Kay [80]3 years ago

3 0

okay I tried my best bc ur friend lujenna requested me to :D

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Math help please will give brainliest

natulia [17]

The answer is C. go with it.

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2 years ago

8=4y-8+4 solve the equation

Yuliya22 [10]

Answer:

y=3

Step-by-step explanation:

4y-8+4=8

4y-4=8

4y-4+4=8+4

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4y/4=12/4

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2 years ago

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podryga [215]

Answer:

-2 -4

Step-by-step explanation:

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2 years ago

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I WILL MARK THE BRAINLIEST!!! One math question. please explain as well

8090 [49]

Surface area of a sphere=4pi(r^2)
Volume of a sphere=(4/3)pi(r^3)
You need to find the r value to calculate surface area, so I'll solve for that first.
(4/3)pi(r^3)=2254pi
(4/3)(r^3)=2254
r^3=1690.5
r=(1690.5)^(1/3), around 11.9126m
Substitute this in to find surface area
A=4pi(r^2)=4pi(11.9126)^2
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3 years ago

Write an exponential equation in the form y = abx whose graph passes through points (4, 8) and (6, 32).

Artist 52 [7]

Answer:

Option C.

Step-by-step explanation:

The general exponential equation is

$y=ab^x$

It is given that the graph of exponential function passes through points (4,8) and (6,32). It means the equation of exponential function must be satisfied by these points.

$8=ab^4$ ...(1)