Help looking at the domain of f(x), x and y intercepts of f(x) and their ordered pairs, and f(-10), and locating where f(x)=8

a.) What is the domain of f(x)? Please write in interval form. b.) What are the x-intercepts of f(x)? Please write your answer as an ordered pair(s). c.) What is the y-intercept of f(x)? Please write your answer as an ordered pair(S). d.) Find f(-10) = e.) Find where f(x)= 8 10 7 -10 10 -10