Ok, a fun hack
if f⁻¹(a)=b then f(b)=a
so if f⁻¹(7)=b then f(b)=7
to find b, find x such that f(x)=7
7=0.5(3)^x
times both sides by 2 (or divide both sides by 0.5)
14=3^x
take log₃ of both sides
Answer:
Move all terms to the left side and set equal to zero. Then set each factor equal to zero.Move all terms to the left side and set equal to zero. Then set each factor equal to zero.
Solution
= − 3
11−11+35=3 11+24=3
11+24=311n+24=3n11n+24=3n11+24−24=3−24 1
Two possible questions are:
- How many black shoes did the private company donate.
- What is the total cost of the black shoes donated to the private company?
<h3>What are the two questions?</h3>
The appropriate questions are questions that can be solved using either statistics or mathematical operation.
For example, In order to determine the total cost of the donation, the total shoes donated would have to multiplied by the cost per shoe.
Here is the complete question?
Directions: Read and analyze the situation below and write 2 possible
questions problems which you think can be solved using statistics.
1. A private company wanted to donate black shoes for the students for
the upcoming school year.
To learn more about statistics, please check: brainly.com/question/19628082
#SPJ1
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