19 & 23 usei o processo de multplicar os números por um
initial estimate in 2002 = 103M
Actual cost in 2006 = 142M (103M + 39M)
% over budget = 39/103 = 37.86%
60 degree angle.
Hope this helps
Answer:
0.55
3/5= .6
2/3= .66
Step-by-step explanation:
0.55
3/5= .6
2/3= .66
Answer:
YZ = 6.93
Step-by-step explanation:
Find the complete question attached
From the diagram, we are to look for YZ
Given the following
XY = adjacent = 6
measure of m<Y = 30degrees
Required
YZ = hypotenuse
Using the SOH CAH TOA identity
Cos theta = adjacent/hypotenuse
Cos 30 = XY/YZ
Cos 30 = 6/x
x = 6/cos30
x = 6/0.8660
x = 6.93
Hence the length of YZ is 6.93