Help Appreciated!
Given f(x) = 2x2 − 3 and g(x) = x + 8, identify g(f(4)).

37

Step-by-step explanation:

Your input: find thef(x)=2x^2−3 and g(x)=x+8 at the point x=4

(g∘f)(x)=g(f(x))=g(2x^2−3)=(2x^2−3)+8=2x^2+5

g(f(4))= 2(4)^2+5

=37

solution:

as, mean is defined as sum of all the observations divided by total number of observations.

and , median is mid value of the data whether arranged in ascending order or descending order.

consider, roadsters:

2,3,4,5,6,7,8,9

mean =

also, median= , because number of observations is even, so median is mean of two mid values.

now, coming to bandits

2,3,4,5,6

mean =  

median = 4, as number of observations is odd.

so, roadsters has greater median as well mean than bandits.

→option a is true about the repairs performed on 2 types of cars:

bandits have lower median and mean than roadsters.

answer: i would say b

step-by-step explanation:

with the way the question is worded, i believe b is the answer

the cost of the apple depends on the weight