3 years ago

How does f(x)=9^x change over the interval from x=8 to x=10

Mathematics

1 answer:

Vsevolod [243]3 years ago

7 0

Answer:

Step-by-step explanation:

9^8 to 9^10 involves a change (multiplication) of 9^8 by 9^2 (which is 81).

Over the given interval, f(x) increases by 81.

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I feel asleep in class and im failing algebra Please help!

motikmotik

Answer:

Well figure it out yourself because you need to not fall asleep in class. It has happened to me before and I had to control myself!!

Step-by-step explanation:

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3 years ago

X^2=3x+3 using the quadratic formula,show steps

o-na [289]

X²=3x+3
x²-3x-3=0. have to get 0 on right first
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now plug in to the quadratic formula...

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3 years ago

Solve for g. 12g + 12g + -14g = -20

Kay [80]

First, combine like terms

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Now just divide 10 from both sides'
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6 0

3 years ago

Read 2 more answers

What is the probability that a point chosen inside the rectangle is in the shaded triangle?

kvasek [131]

Answer:

wait what

Step-by-step explanation:

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3 years ago

Robert and his coworkers brought 11 work trucks to a service station for oil changes. While there they also put 6 gallons of gas

Free_Kalibri [48]

Answer:

The cost of an oil change for 1 truck was $42

Step-by-step explanation:

Let

x -----> the cost of an oil change for 1 truck

y -----> the cost of gas for 1 truck

z ----> the total bill

we know that

$z=11[x+y]$

we have

$z=\$694.32$

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substitute and solve for x

$694.32=11[x+21.12]$

$x=(694.32/11)-21.12$

$x=\$42$

7 0

3 years ago