HELP Given f(x) = −2(x + 3) 2 − 1 a. Find the vertex: b. Find the axis of symmetry: c. Parabola opens up or down (circle one) d. Find the value of a in the equation. e. The parabola has a maximum or a minimum (circle one)

Sundar used linear combination to solve the system of equations shown. he did so by multiplying the first equation by 5 and the second equation by another number to eliminate the y-terms. what number did sundar multiply the second equation by? 2x+9y=41 3x+5y=36

Aregular pan has a length that is 4/3 the width. the total area of the pan is 432in.2. what is the width of the cake pan?

For g(x) = 5x - 3 and h(x) = [tex]\sqrt{x}[/tex], find (g · h)(4)