Given f:x →x^2 +1 and another function g such that fg :x + x² + 4x +5.
Find the function of g.

Find the value of x that will make l ll m

Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.

In need of in the diagram, ∠abc is a right angle. ∠dbc = 30°27'40". find the measure of ∠abd.