For this case we must simplify the following expression:
We apply distributive property:
To multiply powers of the same base, the same base is placed and the exponents are added.
We simplify similar terms:
Finally we have:
Answer:
Answer:
99-282982-2992=
Step-by-step explanation:
Answer:
The average rate of change in h(t) between t = 1 second and t = 3 is:
(h(3) - h(1))/(3 - 1) = ((3 + 70*3 - 16*3^2) - (3 + 70*1 - 16*1^2))/2 = 6
The average rate of change in h(t) between t=1 and t=3 tells us that that average speed between these points is 6 ft/s.
Answer:
14.2 in
Step-by-step explanation:
If two tangent segments to a circle share a common endpoint outside the circle, then the two segments are congruent.
Each vertex is a common endpoint outside the circle so we can relabel the figure as shown below...
so ..the perimeter of the polygon is:-
hope it helps...
have a great day!!
Answer:
Well polygons are 2 dimensional, with straight lines.
Step-by-step explanation: