Answer:
b + (-a)
Step-by-step explanation:
Answer:
6400
Step-by-step explanation:
Given the profit function ;
P(c) = –20c2 + 320c + 5,120
The maximum value is given by :
f(h) ; where, h = - b /2a
From P(C) ; a = - 20 ; b = 320
h = - b / 2a = - 320 / 2(-20) = - 320 / 40 = 8
c = h
P(8) = –20(8)² + 320(8) + 5,120
P(8) = - 1280 + 2560 + 5120
= 6400
Answer:
4 hours and 15 minutes
Step-by-step explanation:
Im guessing that it's 4 because it said round it to the ones place and 3 is in the ones place and 8 is grater that five so 4 should be you answer
The 2 smaller angles are x and 2x - 6 so we have:-
2x - 6 + x = 90
3x = 96
x = 32 and 2x - 6 = 64 - 6 = 58
2 smaller angles are 36 and 58 degrees.
