What is the resultant force acting on a ball thrown up with a force of 10 n when the wind is blowing westward with a force of 5 n?

11.2 N, 63.4 degrees up of west

Explanation:

The two forces (upward, 10 N, and westward, 5 N) are acting perpendicular to each other. This means that we can find the magnitude of the resultant force by using Pythagorean's theorem:

The direction of the resultant force instead is given by

with the angle measured with respect the west direction.

i would think klcio3

b) phosphorus pentoxide