devooty devooty

19-05-2017
Mathematics

contestada

What is the area of the figure bounded by the lines: x=0; x=π/2; y=sin(x); y=1?

Respuesta :

mreijepatmat mreijepatmat

19-05-2017

In fact we have to calculate the integral between x=0 & x=π/2

∫sinx.dx with 0< =x< =π/2

∫sinx.dx = - cosx + c==> - cos(π/2) - [ - cos(0)] ==> 0-(-1) ==> 1

So the area = 1 unit

Answer Link

Otras preguntas

8x - 9 -11 - 14x pls help I’m very dumb heheee

What is -S to the power of three minus 5st, S= -3 and T= -2.

7) Convert 8.34 x 10^-6 Kg to cg" 0.0834 cg 8340 cg 0.834 cg 0.00834 cg 0.834 x 10^-6

An experiment consists of tossing a die and then flipping a coin once if the number on the die is even. If the number on the die is odd, the coin is flipped twi

Complete each equation. a. -1 + (-4) =

Beau would like to invest in bonds and is considering either a taxable bond with an interest rate of 5% or a tax-exempt municipal bond of comparable risk and qu

Find the distance between the points (-5, -7) and (-4 -8)

A cookie recipe calls for 2 3/4 cups of chocolate chips and 1 1/3 cup of butterscotch chips. How much is needed all together for the recipe of both chocolate an

Find the midpoint of the line segment joining the points (-4,-1) and (-6,10).

Which percentage below best describes how much of the *rough draft* of your letter you have completed at this time? a 0% complete b 25% complete c 50% comple