Can anyone just explain the steps to this problem I keep messing up and I need some guidance. Thank you!

(B) 1

Step-by-step explanation:

g(x) = ∫₂ˣ f(t) dt

Use second fundamental theorem of calculus to find g'(x).

g'(x) = f(x) d(x)/dx − f(2) d(2)/dx

g'(x) = f(x)

g(x) is a maximum when g'(x) = 0.

0 = f(x)

x = 3

So the maximum value of g(x) is:

g(3) = ∫₂³ f(t) dt

g(3) = ½ (2) (1)

g(3) = 1

b

step-by-step explanation:

b

i think it is everything has to equal 180 so, if i correct 4=c. 6=d. 8=a. 7=b. and the last question would be c. because they are parallel lines and they are congruent.

step-by-step explanation:

the reason everything has to equal to 180 is because that is how it works. i'm guessing that is its rule. 4 and 8 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 6 and 7 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 60+60 is 180. so, now you have your answer