x = -2, x = 5
=> f(x) = a(x+2)(x-5), a ∈ R
Answer:
A. Matrix A
Step-by-step explanation:
When you put a systems of linear equations in matrix form, you take only the coefficients of the <em>xy </em>terms and sort them. <em>x</em> goes first, <em>y</em> comes after, and the numbers after the bars are the constants.
Answer:
15
Step-by-step explanation:
50 * .30=15
what is your clear question? it lacks some details
Answer:
77.75
Step-by-step explanation:
78-.25=77.75
