Answer:
(fog) (x) = 8*(2x+1)=16x+8
Step-by-step explanation:
The answer is 8 it should be
Answer:
3
Step-by-step explanation:
1/2*base*height
1/2*3*2
=3
Answer:
you can simplify rations just like you simplify fractions. Whenever you are able to evenly divide both parts of the ratio with out changing the equation's answer, you are able to.
for example
if it were 3:6, you can simplify this by dividing these both by 3, leaving you with 1:2.
Cosα=x/L
L=x/cosα, we are told that the ladder base is 48 ft from the base of the wall and α=39° so:
L=48/cos39 ft
L≈61.76 ft (to nearest hundredth of a foot)
