Final Answer
$1.29373$
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Step-by-step Solution
Problem to solve:
$\int_{\frac{1}{2}}^{2}\sin\left(x\right)dx$
Specify the solving method
1
Apply the integral of the sine function: $\int\sin(x)dx=-\cos(x)$
$\left[-\cos\left(x\right)\right]_{\frac{1}{2}}^{2}$
Learn how to solve definite integrals problems step by step online.
$\left[-\cos\left(x\right)\right]_{\frac{1}{2}}^{2}$
Learn how to solve definite integrals problems step by step online. Integrate the function sin(x) from 1/2 to 2. Apply the integral of the sine function: \int\sin(x)dx=-\cos(x). Evaluate the definite integral. Simplify the expression inside the integral.
Final Answer
$1.29373$