Question 18 5 pts
ntage
Sucation
A rocket is launched from atop a 44-foot cliff with an initial vertical velocity of 136 feet per second.
The height of the rocket t seconds after launch is given by the equation h = - 16t2 + 136t + 44. How
long after the rocket is launched will it hit the ground? Estimate your answer to the nearest tenth of
a second
Time Run
Attempt due
30 Minute
ing
Type just the number as your answer.

What is the next step in the given proof? choose the most logical approach. a. statement: m 1 + m 2 + 2(m 3) = 180° reason: angle addition b. statement: m 1 + m 3 = m 2 + m 3 reason: transitive property of equality c. statement: m 1 = m 2 reason: subtraction property of equality d. statement: m 1 + m 2 = m 2 + m 3 reason: substitution property of equality e. statement: 2(m 1) = m 2 + m 3 reason: substitution property of equality