3 years ago

The graph of y=1/x is shown below.

1 answer:

4 0

Remember that the graph of the inverse of a function f(x) is the reflection of that graph in the line y=x. Draw the line y=x on top of the graph shown above, and then reflect the graph about the line y=x. The graph of the inverse of f(x) is identical to the graph of f(x).

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What is 9 to the 4 power plus 3 to the 3rd power equal?

Shalnov [3]

9^4 + 3^3
= 9•9•9•9 + 3•3•3
= 6,561 + 27
= 6,588

6 0

4 years ago

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igor_vitrenko [27]

Answer:c

Step-by-step explanation:

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3 years ago

Midpoint for<br> (-2,3) and (4,-1)

soldi70 [24.7K]

Midpiont=(_2+3\2), (4+_1/2)

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3 years ago

In how many ways can 3person study groups beselected from a class of 25students?Note: nrn!r!(n-r)!nEnter

nlexa [21]

Answer:

2,300

Explanation:

This is given as:

$\begin{gathered} 25\text{ combination 3 represented as:} \\ ^nC_r=\frac{n!}{r!(n-r)!} \\ n=25 \\ r=3 \\ ^{25}C_3=\frac{25!}{3!(25-3)!} \\ ^{25}C_3=\frac{25\times24\times23\times22!}{3!\times22!} \\ ^{25}C_3=\frac{25\times24\times23}{3\times2\times1} \\ ^{25}C_3=2300 \end{gathered}$

Therefore, there are 2,300 ways that 3 persons can be selected from 25 people

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1 year ago

An earthquake with a magnitude of about 2.0 or

stepan [7]

Answer: 100 times greater

Step-by-step explanation:

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3 years ago

Read 2 more answers