Its for algebra 2 and I don't really don't know what it means so I really need some help with it
Its for algebra 2 and I don't really don't know what it means so I really need some help with it
if one root of the equation x^2+kx-15=0 is -3, what is the other?
Using complete sentences, describe how you would analyze the zeros of the polynomial function f(x) = 7x5 + 15x4 - x3 + 4x2 - 6x - 11 using Descartes' Rule of Signs. Be sure to provide the...
A:3 B:9 C:12 D:18
A: x^5=>x^4 B:5x^2=>2x^3 C:(5x)^2=>4x^2 D:3(x-2)^2=>3x^2-2
A:x^3=>x^2 B:4x^2=>2x^3 C:(3x)^2=>4x^2 D:2(x-3)^2=>2x^2-3
-4x+2x^2-3=0
x - y + 2z = -7 y + z = 1 x - 2y - 3z = 0 Write your answer as a point, an ordered triple: (x,y,z), without spaces
x - y + 2z = 7 2x + y + z = 8 x - z = 5. Write your answer as a point, an ordered triple: (x,y,z), without spaces
Use the zero product property to find the solutions to the equation (x + 2) (x + 3) = 12.
Having some trouble can I get some help! A: x^4=>x^3 B: 4x^2=>2x^3 C: (3x)^2=>4x^2 D: 4(x-3)^2=>4x^2-3
PLZ!!!! I need help!!! If you could show me an explanation so I know how to do it in the future 2x - y - 2z = -5. 3y - z = 4, x + y + z = -3 Write your answer as...
Write your answer as a point, an ordered triple: (x,y,z), without spaces. x - y - 2z = 4 -x + 2y + z = 1 -x + y - 3z = 11.
Please thoroughly explain the process of solving this problem.
Please answer this question showing very clear steps.
I need help on this assignment!
I need help!!!PLZ!!!!!!!!!!! x - y - 2z = 4 They are three different equations, but one answer -x + 2y + z = 1 -x + y - 3z = 11
Determine whether the given number is a zero of the polynomial function following it. -2, w(x)=3x^3+5x^2-5x-6 Is -2 a zero of the polynomial functions, w(x)=3x^3+5x^2-5x-6? _...
What's the y-intercept for the equation 5x - 4y - 2z = 20? Write your answer in the form (x,y,z), without spaces.
What's the x-intercept for the equation 3x + 4y - 6z = 12? Write your answer in the form (x,y,z), without spaces.