Question 16 Given that f(x)= - 3x2 - 6x + 2. Determine the vertex. Question 17...
Question 15 Given that f(x)2x + 3, and g(x)=2x2 – 1. Determine (gof)(x), expand, and simplify. Question 18 f(x) = log x is reflected over the x-axis, translated to the left 2 units, then stretched away from the X-axis by a factor of 3. What does it become? TTT Ariat 3 (12pt)
Question 8 f(x) = 3x2 + 2 Find f'(x). 0 sqrt(6x) O (3x^2 + 2)^3/2 O 1/sqrt(3x^2 + 2) O 3x/sqrt(3x^2 + 2)
fr + h)-f(x) Find h for the given function. f(x) = 3x2-x+1 O 6x + 3h - 1 Oh o 3h2 +6hx - h O1 O 3 - 1
Find the general anti-derivative for f(x) = 3x2 - 6x + 2 Find the anti-derivative for f(x) = 2x + 4 that passes through the point (3,0).
Question #3, Section 3.5 A.)Let f(x) = (x-3)^2. Find f(-x) and -f(x). f(-x)= -f(x)= Is f(x) odd, even, or neither? B.) Let f(x) = Squareroot(x). Find g(x), the function that is f(x) reflected over the x-axis and horizontally stretched by a factor of 5. g(x)=
Find the x-intercepts of f (x) = x2 - 6x + 4 Type your answers as ordered pairs with exact values. The x-intercept to the left of the axis of symmetry: The x-intercept to the right of the axis of symmetry:
d) Given the primal problem Max z= 8x/+3x2+xz Subject to: x;+6x,+8x3<118 X, + 5x+10x<240 X1, X2,X3, 20 Write down its problem (5 marks) dual Question Nine R=622 R4 2 02. V-24V R = 422. R5=2.522. (a) What are the voltage across and the current in each of the resistors Ri through Rs in figure above? (6 Marks) (b) How much power is dissipated in R.? (4 marks)
Directions: Using the graph of each function, identify the parent function, then write an equation for the function under each transformation. 11. a) Parent Function: b) Translate 4 units down and 3 units left c) Vertically stretch by a factor of 2, then translate 5 units left: 12 a) Parent Function: b) Translate 3 units up and 8 units right: c) Horizontally compress by a factor of %, then reflect in the y-axis a) Parent Function: 13. b) Horizontally stretch...
Factor f(x) into linear factors given that k is a zero of f(x). f(x) = 3x2 - 7x? - 32x +48; k= 4 f(x) = (Factor completely.)
17. Given that f(x) = (x + 2)(x-3)^5, f'(x) = (x-3)^4(6x + 7), and P"(x) = 10(x-3)^3(3x + 1), find the value(s) of all local extrema for f(x). 18. Find the x-values(s) of the inflection point(s) for f(x) =(x^3/3)-9x+1