a box plot is drawn with end points at 10 and 35. The box extends from 13 to 30 and a vertical line is drawn inside the box at 21.
Answer:
a=6, b=-2
Step-by-step explanation:
We are to determine the values for a and b that would make the equality
true.
Given:
First, we expand the Left Hand Side of the equality
Comparing coefficients of the same power:
Therefore:
Answer:
30
Step-by-step explanation:
6 * 10 ÷ (6 - 4)
first solving for the bracket
=6 * 10 ÷ 2
for doing the division
=6 * 5
30
Answer:
Step-by-step explanation:
We want to for a polynomial function whose real zeros are -2 with multiplicity 2 and 4 with multiplicity 1.
If -2 is a zero of a polynomial, then by the factor theorem, x+2 is a factor.
Since -2 has multiplicity 2, (x+2)² is a factor.
Also 4 is a zero which means x-4 is a factor.
We write the polynomial in factored form as:
We expand to get:
We expand further to get:
rational equation using is D