Find the general form of the quadratic function that has a vertex of (3, -2) and a y-intercept of (0, 16).

Find the exact value of each of the following. in each case, show your work and explain the steps you take to find the value. (a) sin 17π/6 (b) tan 13π/4 (c) sec 11π/3

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.

Labc is reflected across x = 1 and y = -3. what are the coordinates of the reflection image of a after both reflections?