Answer:
Step-by-step explanation:
my dear friend this is basic algebra bring all whole numbers to one side and the variables to another and then you get the x value. you would bring 35/6 to other side by subtracting from both sides
Answer:
Option one is correct
Step-by-step explanation:
Hope it's helpful... :)
Cos(x) = 10.5 / 20
cos(x) = 0.525
answer
C.
x = 58.3"
Answer:
0.8660
Step-by-step explanation:
cosine theta = -1/2
theta = cosinearctan(-0.5)
theta = 120
sine4theta = sine 4(120)
= sine480
= 0.8660