Solve the problem.A rocket tracking station has two telescopes A and B placed 1.3 miles apart. The telescopes lock onto a rocket and transmit their angles of elevation to a computer after a rocket launch. What is the distance to the rocket from telescope B at the moment when both tracking stations are directly east of the rocket telescope A reports an angle of elevation of 27° and telescope B reports an angle of elevation of 52°?
A. 2.42 mi
B. 1.4 mi
C. 2.26 mi
D. 0.75 mi
Answer: B
Mathematics
You might also like to view...
Solve.When an object is dropped to the ground from a height of h meters, the time it takes for the object to reach the ground is given by the equation t = , where t is measured in seconds. If an object falls 44.1 meters before it hits the ground, find the time it took for the object to fall.
A. 6 seconds B. 3 seconds C. 4 seconds D. 9 seconds
Mathematics
For the pyramid with base area B and altitude length h, the volume is .
Answer the following statement true (T) or false (F)
Mathematics
Solve the quadratic equation by completing the square.3x2 - 2x - 4 = 0
A.
B.
C.
D.
Mathematics
Solve the problem.A polygon has 8 sides. How many diagonals does it have?
A. 7 B. 11 C. 9 D. 20
Mathematics