Answer:
1) I got 2/e
2) I got 2/3
Explanation:
I uploaded the work I did, hopefully it shows up. I thought that would be more helpful than trying to explain it completely.
For 1, use the quotient rule and simplify.
For 2, use chain rule.
Here you go. The answer is r = c/ pi. Simply divide both side by pi, in order to isolate the variable r.
Answer:
D)People can decrease their carbon footprints by reducing the amount of energy they use.
Explanation:
just did it on edg 2020
Answer: D [-1,1]
is the inverse of function g(x).
the inverse equation of g(x) = sin(x):
sin(y) = x
y =
(x)
using a trig circle with radius 1, we can find out that the max values of sin(x) are 1 and -1, so the domain of the inverse of sin(x) must be [-1,1]
**Note: if allowed during AP test, test from school. or assignment, you can use your graphing calculator to graph
(x)
It is c. that is because there are 10 red to 20 black which is a 10:20 ratio. you can simplify this to 1:2 since they are both divisible by 10