Answer:
t ≤ -135
Step-by-step explanation:
multiply each side by 5 which then cancels out the 5 in the fraction then turns -27 into -135. Since we multiplied negatives we flipped the sign.
Answer:
d
Step-by-step explanation:
f(x)-g(x)=2x²+4x-6-[2x²+2x+8]=2x²+4x-6-2x²-2x-8=2x-14
Answer:
emngtehrge
Step-by-step explanation:
egrbrrg
Answer:
Step-by-step explanation:
Let's call the initial point and the second point we can find the distance between these two points with the following formula:
And if we replace we got:
So since we know the time in order to reach the point R we can find the velocity like this:
And this velocity is constant along all the displacement.
Let's call the final point
And we can find the distance between the point R and F like this:
And if we replace we got:
Since the velocity is constant we can find the time between point R and F like this:
And we are interested on "When will it pick up the ball located at position (28,35)?" And then the total time would be:
The figure attached illustrate the problem.
It has no solution
18m+7=18m+7
Which means they are the same equation !!