Answer: 4
Step-by-step explanation: Using Sine, Cosine, and Tangent, you use 8 as the hypotenuse and put your 60 w/ you Cos, so it will read cos60*=adj/8. Then you'll multiply both sides by 8, so it will be 8*cos60=adj. So, the cosine of 60 is 1/2, you multiply that by 8, then that equals 4, I hope that helps!
Answer:
d
Step-by-step explanation:
i think i helped. have a nice day
The answer is B. x = 29
Here's how I solved for x.
Step 1: Simplify 
to 
. Which leaves us with 
Step 2: Add 21 to both sides. Which leaves us with 
Step 3: Add 
to get your answer: x = 29
Answer:
what does that E thing mean
Step-by-step explanation:
