Answer:
f^-1(x) = (x^2 +6)/2
Step-by-step explanation:
f(x) = y
y = 
to get the inverse replace x with y
so x = 
by squaring both sides
x^2 = 2y-6
y = (x^2 +6)/2
Martin offers a better deal because you only have to pay 48 dollars unlike with Danny where you have to pay 105 dollars just for a 3 hr. lesson.
Answer:
idc
Step-by-step explanation:
Answer:
28 and 14
Step-by-step explanation:
14 x 2 = 28
28 + 14 is 42.
Answer:
Rectangle: 8.2 times 4.1 times 3.7 = 124.39
Pyramid: 13.49
Pyramid top: 318.5
bottom: 150