Question

Asked Nov 5, 2019

Find a polynomial of degree 3 with real coefficients and zeros of -3,-1, and 4, for which f(-2)=18

Step 1

zeros are -3,-1, and 4.

So factors are (x+3), (x+1) and (x-4). [when x=k is a zero then (x-k) is a factor]

Step 2

Let the polynomial is f(x)=a(x+3)(x+1)(x-4)

Given f...

Tagged in

Q: Complete the table for a savings account in which interest is compounded continuously. (Round any do...

A: It is given that interest is compounded continuously.Therefore, the formula for compound interest sh...

Q: What are the blanks?

A: Click to see the answer

Q: solve by using cramers rule {2x-5y=17 {3x+3y=-6

A: To find the solutions x, y by Cramer's rule

Q: What are the future value and the interest earned if $3000 is invested for 6 years at 8% compounded ...

A: The future value of an amount P invested at interest rate r (in decimals), compounded n times per ye...

Q: Identify any vertical, horizontal, or oblique asymptotes in the graph of y=f(x). State the domain ...

A: From the given graph, it is observed that the vertical asymptote occurs at x = 1.An oblique asymptot...

Q: How do I solve these equations? And how do I determine what type of solutions they are?

A: Solve the given equations. To solve the given equation , factor the left hand side. Product is +9 an...

Q: How do I do this? I tried synthetic division but I get a remainder so I dont think I can use the qua...

A: Given function

Q: Find the equilibrium price and quantity for the supply and demand equations. d(p)=13,400-5p s(p)=1,5...

A: With the help of graph of the above equation equilibrium price and quantity can be obtained s follow...

Q: Given that f(x) = 4xˆ3 -24xˆ2 + 45x -25. a) Factor f(x), given that 1 is a zero. b) Solce f(x) = 0. ...

A: Since x=1 is a zero so (x-1) is a factor.Use synthetic division to find the other factor.Other facto...