What is the integral from-2 to 7 of cos(x) ?

The integral from-2 to 7 of cos(x) is sin(7)+sin(2)

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integral from-2 to 7 of cos(x)

\int_{- 2}^{7} cos (x) d x

sin (7) + sin (2)

Decimal

1.56628 \dots

Solution steps

\int_{- 2}^{7} cos (x) d x

Use the common integral:

\int cos (x) d x = sin (x)

= [sin (x)]_{- 2}^{7}

Compute the boundaries:

sin (7) + sin (2)

= sin (7) + sin (2)

\int_{0}^{1} x^{3} \cdot 1 - x^{2} d x

\int_{1}^{5} (x^{3} + 1) d x

\int_{0}^{1} x^{a} d x

\int_{1}^{3} \frac{1}{( x + 1 ) ^{2}} d x

\int_{\frac{π}{3}}^{\frac{2 π}{3}} sin (x) d x

What is the integral from-2 to 7 of cos(x) ?
The integral from-2 to 7 of cos(x) is sin(7)+sin(2)