Calculus questions

Save Your work has been saved! (Back to Admin Page) 3: Consider the function P(t) = 12 - 11t + 24 12 -9 (a) For what value of t does P(t) have a removable discontinuity (also called a hole)? (b) For what value of t does P(t) have an infinite discontinuity (also called a vertical asymptote)? (a) : (b) : Save Your work has been saved!_(Back to Admin Page). 4: Let f(x) = sin x. Which of the following would you use to calculate f'(-/2) using the definition of derivative (i.e., first principles)? (A) lim sin(-3/2 + h) (B) lim cos(Jt/2 + h) + 1 (C) lim sin(-7t/2 + h) + 1 h (D) lim sin(t/2 + h) h-0 h h - 0 h h-0 h (E) lim cos(Jt/2 + h) - 1 (F) lim cos( Jt/2 + h) (G) lim sin(t/2 + h) - 1 (H) lim Cos(7t/2 + h) h- 0 h h- 0 h h h-0 h Select v Save Your work has been saved!_(Back to Admin Page)