Answer:
Step-by-step explanation:
p^2+14p-48
p^2-6p+8p-48
p(p-6)+8(p-6)
(p-6)(p+8)
p-6=0 ,p+8=0
p=6 ,p=-8
Answer:
The boats are far apart by 4506.1 feet
Step-by-step explanation:
from the graph attached
i) BC = 1353 
= 2761.82 feet
ii) BD = 1353 
= 1744.28 feet
iii) the boats are far apart by = CD = CB + BD = 2761.82 + 1744.28 = 4506.1 feet
Answer:
Slope of Function B = - Slope of Function A
Step-by-step explanation:
Function A
f(x) = - 2x + 1
This is in the form y = mx+b where m is the slope
The slope is -2
Function B
We have 2 points so we can calculate the slope
(0,-3) and (2,1)
m = (y2-y1)/(x2-x1)
= (1--3)/(2-0)
= (1+3)/(2-0)
=4/2
2
Slope of A = -2 Slope B =2
The are opposites
Answer:
1. V=126
2. V=264
Step-by-step explanation:
Simplify by dividing everything by 2
y = x + 1
