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Marina86 [1]
3 years ago
11

PLEASE HELP 13 PTS

Mathematics
1 answer:
ehidna [41]3 years ago
7 0

Answer:

A.

Step-by-step explanation:

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Help plzz i will give you brianliest Which best describes the graph of the function f(x) = 3(1.8)^x A) The graph passes through
DanielleElmas [232]

Answer:

Step-by-step explanation:

Start with why C isn't the answer.

y = 1.8^0 . The power is zero. Anything to the zero power (anything except 0 to the 0 power) is 1. So 1.8^0 is 1 not something else. C assumes that somehow 0,1.8 turns into 1.8. It does not. The second part is also wrong but you don't need it. However here it is.

x = 0        y = 3

x = 1         y = 3 * 1.8 = 5.4

x = 2        y = 3 * 1.8^2 = 3*3.24 = 9.72

You should be able to see that if you multiply 5.4 by 3, you don't get 9.72

C just does not work.

=======

The actual answer is A. That's exactly what the graph does. If you multiply 5.4 * 1.8 you should get 9.72. Just for completeness, I've included the graph.

6 0
3 years ago
Solve for x ~<br><img src="https://tex.z-dn.net/?f=4x%20-%2016%20%3D%2064" id="TexFormula1" title="4x - 16 = 64" alt="4x - 16 =
Naddika [18.5K]

\qquad\qquad\huge\underline{{\sf Answer}}♨

Let's solve for x ~

\qquad \sf  \dashrightarrow \:4x - 16 = 64

\qquad \sf  \dashrightarrow \:4(x - 4) = 64

\qquad \sf  \dashrightarrow \:(x - 4) = 64 \div 4

\qquad \sf  \dashrightarrow \:x - 4 = 16

\qquad \sf  \dashrightarrow \:x  = 16 + 4

\qquad \sf  \dashrightarrow \:x  =20

6 0
2 years ago
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To find the circumference, you would use 2πr.

Answer:

2*π*16
=100.53in^2
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I think it is 14
3*4+2=14
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jek_recluse [69]

Answer:

525 I think correct me if im wrong

Step-by-step explanation:

3 0
3 years ago
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