Answer:
Step-by-step explanation:
We are given that
Radius of sphere expanding at the rate=
Volume of sphere=
Surface area of sphere=
We have to determine the rate at which the volume is changing with respect to time at r= 2 cm.
Differentiate w.r.t time
Substitute the values then we get
Hence, the rate at which the volume of sphere is changing is given by
Anytime Y is greater than X
8x3 is 24, 3x5 is 15, 8x5 is 40, 24 + 15 + 40 is 79 79x2 is 158
Answer:
I belive it would be HL because its defenitly not SSS
Step-by-step explanation:
HL Postulate is if the hypotenuse and leg of one right triangle are congruent to the hypotenuse and leg of another right triangle, then the two triangles are congruent.
Answer:
250
Step-by-step explanation:
52%-> 130
100%-> 250