No, it is not a factor of P(x)=5
+ X^{2} -7 because when I used synthetic division, I got 37 as a remainder which means that (x-2) is not a factor. The remainder should be zero for it to be a factor.
Mr. Foote's deck is 12 ft. 6 in wide. Its length is twice the width plus 3 more inches. How long is the deck?
1 answer:
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Answer:
The value of y is 64.
Step-by-step explanation:
The given equation is
It is given that (-3, y) lies on the graph of y. It means the equation of the function must be satisfy by the point (-3,y).
Substitute x=-3 in the given equation to find the value of y,
Therefore the value of y is 64.
Answer:
6.33 m/s
Step-by-step explanation:
Given that,
The world record for the men’s 10000 meters was 26 minutes 17.53 seconds.
Distance = 10000 m
Time, t = 26 minutes 17.53 seconds = 1577.53 s
We need to find the average speed throughout the race. It is equal to total distance divided by total time taken.
So, the average speed is 6.33 m/s.