Calculus Consider the following. f(x) = 9x – cos X Find the x-value at which f...
Please answer ASAP and with correct answer 10. [1/2 Points] DETAILS PREVIOUS ANSWERS LARSONET5 2.4.061. Consider the following. In(x + 1), f(x) = 17 - x2, X>0 x < 0 Find the x-value at which f is not continuous. Is the discontinuity removable? (Enter NONE in any unused answer blanks.) ; non-removable Need Help? Read It Talk to a Tutor 11. [0/1 Points] DETAILS PREVIOUS ANSWERS LARSONET5 2.4.072. Find the constant a such that the function is continuous on the...
Consider the following.$$ f(x)= \begin{cases}-5 x, & x \leq 6 \\ x^{2}-6 x+5, & x>6\end{cases} $$Find the x-value at which f is not continuous. Is the discontinuity removable?
How are you supposed to know that there is jump discontinuity without graphing it on a calculator? This is a non-calc portion of the AP Calculus AB exam. Is there a rule? Which of the following is true? 20. Let f be the function given by f(x)- (A) lim f(x)=- (B) f has a removable discontinuity at x = 2. (C) f has a jump discontinuity at x-2. (D) f has a discontinuity due to a vertical asymptote at x...
Find the range of the following functions Please solve without using calculus (vii) f(x)sin (sin x) (viii f(x) cos (cos x) (ix) f(x)sin (sin x)cos (sinr) (x) f(x) cos (sin x)sin (cos x) (vii) f(x)sin (sin x) (viii f(x) cos (cos x) (ix) f(x)sin (sin x)cos (sinr) (x) f(x) cos (sin x)sin (cos x)
Consider the following function. f(x) = cos(x) - sin(x), (0, 2) (a) Find the critical numbers of f, if any. (Enter your answers as a comma-separated list.) (b) Find the open intervals on which the function is increasing or decreasing (Enter your answers using interval notation. If an answer does not exist, enter DNE.) increasing х decreasing X (c) Apply the First Derivative Test to identify all relative extrema. (If an answer does not exist, enter DNE.) relative minimum (X,Y)...
4.) Find the x-values(if any) at which f is not continuous. Which of the discontinuities are removable? Explain mathematically. a.) f(x) = 70 b.) f(x) = if x # 3 4 , x = 3 x-3
5. The function f(x) = is not defined when r = -1, but it has a removable discontinuity there. Find a function g which agrees with f for x -1 and is continuous for all real numbers. 6. Find the intervals of increase and decrease of the function () == +692 +9a.
Consider the function f(x) = 9x + 7x1. For this function there are four important intervals: (-00, A], (A,B),(B,C), and [C,) where A, and are the critical numbers and the function is not defined at B. Find A and B and C For each of the following open intervals, tell whether f(x) is increasing or decreasing. (-00, A): Select an answer (A, B): Select an answer (B, C): Select an answer (C,00) Select an answer Note that this function has...
. Consider the function f(x) = 2x^ 3 + 9x^ 2 − 24x + 1. (1) (5 points) Find all the critical points of f(x). (2) (5 points) Find the intervals on which f(x) is increasing and decreasing, and find the x-values of any relative minima/maxima.
Use the given equation to answer the following questions. 3 sin(.) = 5 cos(r) (a) Find all solutions of the equation. (Enter each answer in the form 0 + tek, 0 = 0 < 21. If there are any unused answer boxes, enter NONE in the last boxes.) 1.03038 + ak (smaller 8-value) 1.03038 + uk none (larger 6-value) (b) Use a calculator to solve the equation in the interval [0, 21). Round your answers to five decimal places. (If...