Answer:
37.8
Step-by-step explanation:
Simplify the EXPRESSION.
Answer:
Step-by-step explanation:
Make sure the computed ratio is present on your calculator and hit the sin^-1 key. This “inverse sine” function takes a known ratio and returns the angle that produced that ratio. For example, sin^-1(0.8) = 53.130 degrees.
for more;
https://sciencing.com/calculate-angle-sin-7413442.html
Answer:
the answer is A. $7.10
Step-by-step explanation:
The answer is 55° because 75° + 50° = 125°, 180°-125°= 55°