I Write a JavaScript coding for the following: a. Write a javascript program to enter the radius of the circle. Area=πr2 where π=3.14

Find the area of 15 circles.

b. Display the output as

Enter the radius =

Area of 15 circles =

pls ans quick my life is at stake ok my life is not at stake but still

Estimate the area under the curve f(x) = 16 - x^2 from x = 0 to x = 3 by using three inscribed (under the curve) rectangles. answer to the nearest integer.

How can (square root of 25) ^2 be rewritten?

The number of members f(x) in a local swimming club increased by 30% every year over a period of x years. the function below shows the relationship between f(x) and x: f(x) = 10(1.3)xwhich of the following graphs best represents the function? graph of f of x equals 1.3 multiplied by 10 to the power of x graph of exponential function going up from left to right in quadrant 1 through the point 0, 0 and continuing towards infinity graph of f of x equals 10 multiplied by 1.3 to the power of x graph of f of x equals 1.3 to the power of x