1).50 students-100%
? Students who prefer cats-22%
First step: find the 1% of the students.
50/100=0.5
Second step: find the 22%
0.5x22=11students prefer cats
2.45 people (who chose yellow as their fav color)-15%
? People surveyed-100%
Find the 1%. 45/15=3
Now find the 100%. 3*100=300 person were surveyed.
3.141cookies-47%
? Cookies (she baked in total)-100%
Find the 1%.
141/47=3
Now find the 100%.
3*100=300 she baked 300 cookies in total.
It elk thiem to make grasss and money dollars from bake air
For this case, the first thing we must do is multiply both functions to obtain the desired result.
We have then:
f (x) = 2x
g (x) = x ^ 2-1
Multiplying we have:
(f * g) (x) = (2x) * (x ^ 2-1)
Answer:
The following statement is correct:
B. (f * g) (x) = 2x (x ^ 2-1)
First you would need to combine like terms. do you know how to do that?