If f(x) = 2x, which of the following shows the graph of f(x) = 2(x) + 2?

What are the measures of ∠a, ∠b, ∠c and ∠d? explain how to find each of the angles. measure need asap

Determine which expressions represent real numbers and which expressions represent complex number. asaaap! plis!

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.