Answer:
x = - 8, y = 2
Step-by-step explanation:
Aiko is selling books for $12 each. She wants to make more than $180 in book sales. The inequality 12b > 180 can be used to determine the number of books, b, she must sell in order to meet her goal. Which number line best represents the solution to the inequality?
b > 15
<span>6x^2 - 24x^3 + 36x becomes easier to factor if you notice that 6x is a factor of all 3 terms. Factoring, we get 6x(x - 4x^2 + 6), or -6x(4x^2 - x + 6).
To factor </span>4x^2 - x + 6, I'd choose from one of the following approaches: quadratic formula, factoring using synthetic division.
<span>
Quadratic formula:
1 plus or minus sqrt( 1 - 4(4)(6) )
x = -----------------------------------------------
8
1 plus or minus sqrt(-95)
= ------------------------------------
8
Then the desired factors are complex:
(6) (x - [1 plus sqrt(95] ) (x - [1 minus sqrt(95) ] )
-----------------------------------------------------------------
8
</span>
Answer:
f(4) = -11
If g(x) = 2 then x = 0
Step-by-step explanation:
here it asks to determine graphically, so we need to use the provided graph:
f(4) = -11 ( just notice the y-coordinate of the point of x-coordination 4)
If g(x) = 2 then x = 0 (just notice the x-coordinate of the point of y-coordination 2)
I think you find the Diameter of both and then multiply them... Hope this helps
^-^''