What is the reciprocal of (16z)/(12y)? 3/4

(12y)/(16z)

(3z)/(4y)

3/(4yz)

The $x$-intercepts of the parabola $y = x^2 + bx + c$ are $(-3,0)$ and $(5,0).$ find the equation of the parabola, and submit your answer in $y = ax^2 + bx + c$ form.

Write the fraction 9/50 as a decimal if needed round to the nearest hundredth

Acircle has a circumference of 28.36 units what is the diameter of the circle