Answer:
61%
Step-by-step explanation:
it's really simple just take the percentage of both numbers, 42% and 19% and add them together and whatever the sum is, is gonna be your answer!
Answer: 2.11 s
Step-by-step explanation:
Given
Equation of rockets height is given by

Height will be zero once the rocket lands on the ground
So, we can write
The square area is 6*6=36
For the two triangles, the area is base*height/2 = 6*3 = 18.
So the total area is 18+36+18=72