Question

find part b, but PLEASE look at image

Answer 1

first find x

Answer 2

use this to find y

Answer 3

and finally, use the value of y to find b

Answer 4

ok how do i find x, ill use that to find y

Answer 5

cos(angle) = adj/hyp

cos(60) = x/15

Solve for x

Answer 6

so 60=15 or 60 over 15

Answer 7

cos(60) = x/15

15*cos(60) = x

x = 15*cos(60)

Answer 8

so x is ???

Answer 9

15/60

Answer 10

no

Answer 11

cos(60) is what?