Answer:
the last one
Step-by-step explanation:
Answer:
The rate of change in distance between the spy and the rocket is 10.8 km/min,
or about 180 m/sec.
Step-by-step explanation:
At "Time=0" the rocket is 6km from the spy.
The rocket travels vertically 8km in about 0.37 minutes, calculated by 8km÷21.6km/min.
At that point, the rocket is 10 km from the spy., calculated by 6²+8²=10²
The difference is 4 kiilometers over 0.37minutes, about 22.2 seconds
Divide Distance by Time to get Rate:
4km/0.37min = 10.8 km/min
That is about 180 meters per second.
13/3?
I think it is but so you put 13/3 into a proper fraction so 4 1/3
The factors are: x-5 and x+3
Step-by-step explanation:
Given
Simplifying
Let us define the zero product property first
The zero product property states that
if ab=0 then either a=0 or b=0
So,
Hence,
the factors are: x-5 and x+3
Keywords: Factorization, Zero product property
Learn more about factorization at:
#LearnwithBrainly
Answer:
8 1/8 or 8.125
Step-by-step explanation:
8 goes into 64 8 times. There is a remainder of 1 left over. When you divide 1 by 8, you get .125. That is added to 8.
