Graph: 4) f) 31+ 2 5) f(x)-x-3x2-4x +6 Graph: 4) f) 31+ 2 5) f(x)-x-3x2-4x +6
Let f(x) = 4x + 5 and g(x) = 3x2 + 2x. After simplifying, (fog)(x) =
Let f (x) = 3x2 + 2 and g() = 4x – 3. Find (f o g)(-2). 245 365 -365 None of the above.
6) Graph by using the first and second derivative tests of f(x) = x +3x2 - 9x +4
is this correct? Find an equation of the tangent line to the graph of f(x)= -5-4x at (2, -21). The equation of the tangent line to the graph of f(x)= -5-4x at (2,-21) is y = - 16x + 11 Find an equation of the tangent line to the graph of f(x)= -5-4x at (2, -21). The equation of the tangent line to the graph of f(x)= -5-4x at (2,-21) is y = - 16x + 11
3) Find the difference of quotient (**) following: f(x) = -3x2 - 4x + 2 (*),h70 for the
Let: x²+4 - 16x 16(3x2 + 4) f(x)= f'(x) = f"(x)=- x² - 4 (x²-4)2" (x² - 4)3 1. Find x- and y-intercepts of the graph of f, if it has any.
QUESTION 10.1 POINT Let h(x) = f(g(2). If f(x) = –3x2 - 4x +2 and g(x) = -1° + 3x + 2, what is h'(-1)? Do not include "W'(-1) ="in your answer. For example, if you found 1(-1)=20. you would enter 20. Provide your answer below:
Find the average rate of change of f from 5 to 6. F (x) =-4x^2+4x Find the average rate of change of f from 5 to 6. f(x) =-4x2 + 4x The average rate of change is (Type an integer
Question 39 Let f(x)= 3x2 – 2. g(x) = 4x +4. Find the value of the function. (of)(4) o tof)(4) = 6,350 OVO (4) = 6,346 Ovo(4) = 6,348 ovo(4) = 6,347 OVO (4) = 6,345 O None of the above Question 40 1 pts Use Descartes' rule of signs to find the number of possible positive, negative, and nonreal roots for the following equation 8x° +11x2 + 3x + 5 = 0 O none of these O O positive:...
Can someone help me with the circled ones. Don’t need to graph. Thanks! 2)hty-2) = (x-4)2 21)(x-8)2 45 3o,31 @).+3)2 ..하. _ 2) or -38 28. y=x2 + 4x + 1 ③)y = 3x2-24x + 50 mdde The focus and diręctrix of a parabola are given. Write an equation for each parabola. Then draw he graph. (3, 8), y = 4 15, 5), y =-3 33. (8, O), y 4 35. (6, 2), x-4 S)(3,-1), x =-2 , 39, (10,-3),...