The length pf a rectangle is given by 2t +3 and its height is square root t, where t is time in seconds and the dimensions are in centimeters. find the rate of the change of the area with respect to time. a'(t)=

Step-by-step explanation:

Given : Length of rectangle = 2t+3

           Height of rectangle =

To Find: Find the rate of the change of the area with respect to time.

Solution:

Area of rectangle =

                              =

                              =

                              =

So,

Hence the rate of the change of the area with respect to time is                                                                                      

the answer is 200

step-by-step explanation:

the way the question is worded, it seems to imply the $264 interest is simple interest, not compound interest.

the simple interest for 2 years is $264; the simple interest for 1 year is $132.

$132 interest on a $600 investment means an interest rate of (132/600)*100 = 22%.

the value of $200 at 22% interest compounded annually for three years is

200%281.22%29%5e3

the amount of interest is that value, minus the original $200.

step-by-step explanation: