Identify an equation in point slope form for the line perpendicular to y=-2/3x+8 that passes through 4,-5

F(x)=x/2-2 and g(x)=2x^2+x-3 find (f+g)(x)

The acceleration of an object due to gravity is 32 feet per second squared. what is acceleration due to gravity in inches per second squared?

Pls the last one and it has to be like number 6