Frederick is half as tall as his older sister his older sister is 62 inches tall write an equation to represent frederick's height

Someone me! if you’re smart you can solve this!

In each of the cases that follow, the magnitude of a vector is given along with the counterclockwise angle it makes with the +x axis. use trigonometry to find the x and y components of the vector. also, sketch each vector approximately to scale to see if your calculated answers seem reasonable. (a) 50.0 n at 60.0°, (b) 75 m/ s at 5π/ 6 rad, (c) 254 lb at 325°, (d) 69 km at 1.1π rad.

Aline passes through the point (–7, 5) and has a slope of 1/2 which is another point that the line passes through?