Answer:
I am smart
Step-by-step explanation:
I am smart because I st a lot
Area(t) = Length * width
= L(t)*W(t)
=(t^2-sqrt(t))*(t^2-2t^(1/2))
..... Please check, w(t) does not seem to have been posted correctly
=t^4-3t^2*sqrt(t)+2t
Differentiate with respect to t:
Area'(t)
=4t^3-(15/2)t^(3/2)+2
You need to get the r by itself on one side, with the constants (numbers without the r) on the other side.
Answer:
The constants are 7 and 1
Step-by-step explanation:
Answer:
48 degrees
Step-by-step explanation:
If you take away the line separating angles 1 and 5, you will get a 90 degree angle. Because angles 3 and 5 are corresponding angles, you will subtract 90-42. This gives you your answer of 48 degrees
Have a good day!