graph of the polynomial function, algebra homework help
Select the correct description of right-hand and left-hand behavior of the graph of the polynomial function.ƒ(x) = 4x2 – 5x + 4
5 points
QUESTION 2
Describe the right-hand and the left-hand behavior of the graph of t(x) = 4x5 – 7x3 – 13
5 points
QUESTION 3
Select the correct description of right-hand and left-hand behavior of the graph of the polynomial function.ƒ(x) = 3 – 5x + 3x2 – 5x3
5 points
QUESTION 4
Select from the following which is the polynomial function that has the given zeroes.2,-6
5 points
QUESTION 5
Select from the following which is the polynomial function that has the given zeroes.0,-2,-4
5 points
QUESTION 6
Sketch the graph of the function by finding the zeroes of the polynomial.f(x) = 2x3 – 10x2 + 12x
0,2,3
0,2,-3
0,-2,3
0,2,3
0,-2,-3
5 points
QUESTION 7
Select the graph of the function and determine the zeroes of the polynomial.f(x) = x2 (x-6)
5 points
QUESTION 8
Use the Remainder Theorem and Synthetic Division to find the function value.g(x) = 3x6 + 3x4 – 3x2 + 6, g(0)
5 points
QUESTION 9
Use the Remainder Theorem and Synthetic Division to find the function value.f(x) = 3x3 – 7x + 3, f(5)
5 points
QUESTION 10
Use the Remainder Theorem and Synthetic Division to find the function value.h(x) = x3 – 4x2 – 9x + 7, h(4)
5 points
QUESTION 11
Use synthetic division to divide:(3x3 – 24x2 + 45x – 54) ÷ (x-6)
5 points
QUESTION 12
Use synthetic division to divide:(x3 – 27x + 54) ÷ (x – 3)
5 points
QUESTION 13
Use synthetic division to divide:(4x3 – 9x + 16x2 – 36) ÷ (x + 4)
5 points
QUESTION 14
Use synthetic division to divide:
5 points
QUESTION 15
Find all of the zeroes of the function.(x – 3)(x + 9)3
5 points
QUESTION 16
Find all the rational zeroes of the function.x3 – 12x2 + 41x – 42
-2, -3, -7
2, 3, 7
2, -3, 7
-2, 3, 7
-2, 3, -7
5 points
QUESTION 17
Determine all real zeroes of f.f(x) = x3 + x2 – 25x – 25
-5,1,0
5,0,-5
-5,-1,5
-5,0,0
5,-1,0
5 points
QUESTION 18
The height, h(x), of a punted rugby ball is given by where x is the horizontal distance in feet from the point where the ball is punted. How far, horizontally, is the ball from the kicker when it is at its highest point?
5 points
QUESTION 19
The profit P (in hundreds of dollars) that a company makes depends on the amount x (in hundreds of dollars) the company spends on advertising according to the model.P(x) = 230 + 40x – 0.5x2 What expenditure for advertising will yield a maximum profit?
5 points
QUESTION 20
The total revenue R earned per day (in dollars) from a pet-sitting service is given by R(p) = -10p2 + 130pwhere p is the price charged per pet (in dollars).Find the price that will yield a maximum revenue.