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3 years ago

N divided by 8, then subtract 3 from the quotient

Mathematics

1 answer:

Lemur [1.5K]3 years ago

4 0

Answer:

$\frac{n}{8} -3$

Step-by-step explanation:

n, a number is being divided by 8, and then 3 is being subtracted from the quotient.

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If f(x) = - 8x +2 then f^-1(x) =

mrs_skeptik [129]

Answer:

f^-1(x) = -1/8x +1/4

Step-by-step explanation:

To find the inverse of a function

Exchange x and y and then solve for y

y =-8x+2

Exchange x and y

x = -8y+2

Now solve for y

Subtract 2 from each side

x-2 = -8y+2-2

x-2 = -8y

Divide by -8

(x-2)/-8 = -8y/-8

Distribute

-1/8x +1/4 = y

f^-1(x) = -1/8x +1/4

3 0

3 years ago

HELP ASAP PLS

skelet666 [1.2K]

A) exponential is the right answer.

Step-by-step explanation:

The formula used for increase after same number of time is:

$A_t = A_0(1+r)^t\\Here\\A_0\ is\ the\ initial amount\\r\ is\ the\ rate\\and\\t\ is\ time$

We are given

A_0 = 35000

r = 3%

$A_t = 35000(1+0.03)^t\\A_t = 35000(1.03)^t$

The function is an exponential function is the value of t can be put equal to 1,2,3,4..... which will increase the final output exponentially

Hence,

A) exponential is the right answer.

Keywords: Functions, Exponential function

Learn more about functions at:

#LearnwithBrainly

3 0

3 years ago

What is 2x=1/2 <br> Thank You have a good day

antoniya [11.8K]

2x = 1/2

divide each side by 2

2x /2 = 1/2 /2

x = 1/4

8 0

3 years ago

Read 2 more answers

Jim Climbed 80 mountains in 10 months. Find his climbing rate in mountains per month

OverLord2011 [107]

Answer:

If he climbed 80 mountains in the span of 10 months then you should divide the 80 by 10 which makes it 8.. so I believe the correct answer is 8 mountains per month

8 0

3 years ago

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What is the sum of the measures of the exterior angles of a 53-gon

scoray [572]

Answer:

360°

Step-by-step explanation:

The sum of the exterior angles of any polygon = 360°

8 0

3 years ago