Multiple Choice
An airplane flying at a speed of 300 mi/hr flies from a point A in the direction for 15 minutes and then flies in the direction
for 45 minutes. Approximate, to the nearest mile, the distance from the airplane to A.
A) 474 mi
B) 237 mi
C) 213 mi
D) 134 mi
E) 300 mi
Correct Answer:

Verified
Correct Answer:
Verified
Q75: Express the angle as a decimal, to
Q76: Find an equation using the tangent function
Q77: A CB antenna is located on the
Q78: Approximate to four decimal places. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8634/.jpg"
Q79: Find an equation using the cotangent function
Q81: Scientists sometimes use the formula <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8634/.jpg"
Q82: A CB antenna is located on the
Q83: Find the exact value. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8634/.jpg" alt="Find
Q84: An airplane flying at a speed of
Q85: Use the graph of a trigonometric function