The mallard duck walks 9,500 ft per year. How many inches is that per day?

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.

What is x and y intercepts for y=x+7

What is the value of the expression i 0 × i 1 × i 2 × i 3 × i 4? 1 –1 i –i