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Sav [38]
3 years ago
7

Help me with this question please!! no links!!

Mathematics
1 answer:
In-s [12.5K]3 years ago
3 0
50.24
4 squared is 16
16•3.14= 50.24
A= 3.14(4)^2
:)
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Please help!!! I will mark someone brainliest!
valina [46]

Answer:

a = 8, b = \frac{3}{2}

Step-by-step explanation:

Given the exponential function

f(x) = ab^{x}

To find a and b use the given coordinate points on the graph

Using (0, 8 ), then

8 = ab^{0} [ b^{0} = 1 ] , then

a = 8

f(x) = 8b^{x}

Using (2, 18 ) , then

18 = 8b² ( divide both sides by 8 )

\frac{18}{8} = b² , that is

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3 0
2 years ago
1.
lord [1]

Okay I'm not sure which you need help with but.

First one, it means how did you feel about how the worksheets were set up

Then, about what you learned

How you felt about tests

And for the last one you could say thing like

How you felt about obstacles, the teachers/professors, pressure, how much you think you learned, how you feel at the end of the school year versus the beginning, or how you grew as a student/person. You can pick one or two or your own, those are just some ideas.

How is this your last day at school? You are quite lucky

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2 years ago
If the radius of a circle is 6 centimeters, what is its area?
Serggg [28]

Answer:

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Step-by-step explanation:

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pie x 6^2 = 113.097…

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5 0
3 years ago
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