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Yakvenalex [24]
3 years ago
10

How to determine if two functions are inverses?

Mathematics
1 answer:
Oxana [17]3 years ago
3 0
You will compose the functions<span> (that is, plug x into one </span>function<span>, plug that </span>function<span> into the </span>inverse function, and then simplify) and verify that you end up with just "x". Here's what it looks like:Determine<span> algebraically whether f (x) = 3x – 2 and g(x) = </span>(x + 2)/3<span>are </span>inverses<span> of each other.</span>
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Please help, will mark brainliest if correct!!!
Hatshy [7]

Answer:8.5

Step-by-step explanation:

Pythagorean Theorem

A

a^2 + b^2 = c^2

3^2 + 8^2 = c^2

9 + 64 = c^2

73 = c^2

C= Sqrt (73)

C = 8.5

6 0
3 years ago
over 5 days 8,208 people visited the amusement park about how people visited the park per day using rates
Nadusha1986 [10]
Number of people visited per day =  Number of People visited / Number of days

                                                 = 8208 People / 5 days

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6 0
3 years ago
How do i write a number in standerd form
pickupchik [31]
In its normal way, For example: 214, Write it in the way it is Usually written.
8 0
3 years ago
Read 2 more answers
X-intercepts of the graph of y = = 3x2 + 2x – 2?
olga_2 [115]

Answer:

(-1.215,0) (0.549,0)

hope this helps

7 0
3 years ago
ONLY NEED PART B HELP
bezimeni [28]

Answer: 48 model cars

Step-by-step explanation: 1. You know that the ratio of the number of model cars that Jim owns to the number of model cars Terrence owns is 4:3.

2. Let's call the number of model cars that Jim owns is , therefore, you can solve the exercise as following:

3. Therefore, Jims owns 48 model cars.

4 0
2 years ago
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