Question: Find the critical point and determine if the function is increasing or decreasing on the given intervals. {eq}y = -x^2 + 2x - 8 {/eq} Intervals of Monotonicity of Polynomial Functions: The critical po
Find the intervals in which the function f (x) = 2 x^3 - 3 x - 72 x - 15 is Increasing or decreasing. Find the intervals in which the function f(x) = x^4 - 2x^2 is increasing and decreasing. Find the intervals on which the function is increasing or decr...
Answer to: Find the critical numbers (if any) and the open intervals on which the function is increasing or decreasing. g(x) = (x + 1)^3 By signing...
( f(x)=-8x^2-24x+1) 相关知识点: 试题来源: 解析 Graph the polynomial in order to determine the intervals over which it is increasing or decreasing. Increasing on: ( (-∞ ,-3/2)) Decreasing on: ( (-3/2,∞ ))反馈 收藏
Decreasing on(−√6,0)(-6,0)sincef'(x)<0f′(x)<0 Substitute a value from theinterval(0,√6)(0,6)into thederivativeto determine if thefunctionis increasing or decreasing. Tap for more steps... Replace thexwith1.2247449in the. ...
To find the intervals in which the function f(x)=xlogx is increasing or decreasing, we will follow these steps: Step 1: Differentiate the functionWe need to find the derivative f′(x) using the quotient rule. The quotient rule states that if f(x)=uv, then:f′(x)=u′v−uv′v2He...
If an answer does not exist, enter DNE.) x = STEP 3: Test the intervals to determine the open intervals on which the function is increasing or decreasing. (Enter your answers using interval notation.) increasing decreasing Here...
Find the intervals in which f(x)=x|x|,\ \ x in R is increasing or dec... 00:54 Find the interval for which f(x)=x-sinx is increasing or decreasing. 01:06 Find the interval of increasing and decreasing of the function f(x) =(... 04:08Exams...
Find Where Increasing/Decreasing f(x)=x^2(x-5)${\displaystyle f\left(x\right)={x}^{2}(x-5)}$ 答案 Graph the polynomial in order to determine the intervals over which it is increasing or decreasing.Increasing on: ${\displaystyle (-\infty ,0),(\frac{10}{3},\infty )}$Decreasing...
For this function there are three important open intervals: (-∞,𝐴), (𝐴,𝐵), and (𝐵,∞) where 𝐴 and 𝐵 are the critical numbers. Find 𝐴 and 𝐵 For each of the following intervals, tell whether 𝑓(𝑥) is increasing or decreasing. (-∞,𝐴): Select an answe...