SOLUTION: Evaluate without using a calculator.
sin30 degrees
Algebra.Com
Question 1033929: Evaluate without using a calculator.
sin30 degrees
Answer by richard1234(7193) (Show Source): You can put this solution on YOUR website!
Use the 30-60-90 right triangle.
RELATED QUESTIONS
Without using a calculator, evaluate... (answered by lwsshak3)
Evaluate without using a calculator by using ratios in a reference triangle.
(a) cos 120 (answered by lwsshak3)
Evaluate the function without using a calculator.
Sin... (answered by chitra)
Evaluate the function without using a calculator.
Sin... (answered by kev82)
evaluate the expression without using a calculator.... (answered by Fombitz)
Evaluate the expression without using a calculator.... (answered by robertb,stanbon)
evaluate (-9)^(5/2) without using a... (answered by Gogonati,robertb)
evaluate without using a calculator... (answered by Alan3354)
evaluate without using a calculator... (answered by Alan3354)