Which of the following exponential functions goes through the points (1, 20) and (2, 80)?

1 answer:

8 0

Answer:

f(x) = 5(4)^x is the correct answer

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Mice21 [21]

Answer:

x=9

Step-by-step explanation:

8x-14=2(2x+11)

8x-14=4x+22

4x=36

x=9

3 0

3 years ago

Marysya12 [62]

Answer:6 9/10

Step-by-step explanation:

4 0

3 years ago

Andrews [41]

The answer is -6. Thought there is a chance I am wrong. Need an explanation?

6 0

3 years ago

DaniilM [7]

4/3pi*r^3*.5*62.4 = 17861

7 0

2 years ago

vlada-n [284]

Answer:

10y-30

Step-by-step explanation:

10*1y=10y

-3*10=-30

10y-30

3 0

2 years ago