Answer:The answer is 3 & 7
Step-by-step explanation:3 x 7 = 21
3 + (7) = 10
Are you asking because you are trying to figure out how to factor the following quadratic equation?
x2 + 10x + 21 = 0
If so, the solution to factor the quadratic equation above is:
(X + 3 ) (X + 7)
To summarize, since 3 and 7 multiply to 21 and add up 10, you know that the following is true:
x2 + 10x + 21 = (X + 3 ) (X + 7)
Answer:50
Step-by-step explanation:
The distance is 8 you just have to measure off of the y axis
Answer:
buss stop 2
use formula
F = 1/2*sqrt[ 4* r^2 -CD^2 ]
F = 4.4721
