Register
Solve for x. Round to the nearest tenth of a degree, if necessary. I need help- What’s the answer? I have ten of these-
144k views
3 votes
Solve for x. Round to the nearest tenth of a degree, if necessary.

I need help- What’s the answer? I have ten of these-

Solve for x. Round to the nearest tenth of a degree, if necessary. I need help- What-example-1
User Jiaqi
by
3.5k points

1 Answer

7 votes
Use SOH CAH TOA

sin(x) = opp/hyp
cos(x) = adj/hyp
tan(x) = opp/adj

sin(x) = 3.9/8.1
sin(x) = 0.481

Inverse sin of 0.481 = 28.8 degrees

Each answer should be between 0 and 90 :)
User Dolores
by
3.4k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

3.5m questions

4.5m answers

Other Questions

A study was completed in Florida. In southern Florida, the study involved 3,000 patients; 54% of them experienced flulike symptoms during the same month. The study had a margin of error of 1.8%. What does
Solve for x in the equation 3 x squared minus 18 x + 5 = 47. (I need this to be an answer like X=3+\_ square root 23)
Can someone help me plz I have to Turn 27/9 in simplest
The sanchez family goes out for dinner, and the price of the meals is $60. The sales tax on the Meals is 7 percent, and they also want to leave a 15 percent tip. What is the total cost of the meal? Analyze
Simplify: 10 ÷ [(5 + 2) − 5]
Link Copied!