Answer:
Output would be f(x)
f(x) = x/2
Step-by-step explanation:
Answer:
1. About 1/5 chance that Mary is chosen
About 1/7 chance John is chosen
2. about 0.0286 chance mary is chosen
about 0.0154 chance john is chosen
same as answer 2
Step-by-step explanation:
1. If you do proportions, a female's chance comes to 1/5 and a male's chance comes to 1/7.
2. for females, do 1/35 and males do 1/65
same as answer 2
The area of a circle in terms of the circle's radius

is

Differentiating both sides with respect to

, you get
50.74
B/c 43*.18=7.74
7.74+43=50.74
hope this helps