What is the standard form of the quadratic equation y=−12(x+5)2−10?

Which of these choices show a pair of equivalent expressions?

Aculture started with 4,000 bacteria. after 5 hours, it grew to 5,200 bacteria. predict how many bacteria will be present after 19 hours. round your answer to the nearest whole number.

Given the following linear function sketch the graph of the function and find the domain and range. ƒ(x) = -5x + 4