Solve cos60^circ*sin30^circ+sin60^circ*cos30^circ*2

$$\cos 60 ^ { \circ } \cdot \sin 30 ^ { \circ } + \sin 60 ^ { \circ } \cdot \cos 30 ^ { \circ } \cdot 2$$

Evaluate

$$1.3660254037844387$$

Solution Steps

Evaluate trigonometric functions in the problem

$$0.8660254037844387 + 0.5$$

Add 0.8660254037844387 and 0.5 to get 1.3660254037844387.

$$1.3660254037844387$$

Factor

$$\frac{53 \cdot 2818391 \cdot 91449569}{2 ^ {16} \cdot 5 ^ {16}} = 1\frac{3660254037844388}{10000000000000000} = 1.3660254037844388$$