The parabola y= x2 - 4 opens:
O up
O down
O right
O left

Abacteria population is tripling every hour. by what factor does the population change in 1/2 hour? select all that apply

The frequency table shows the results of a survey comparing the number of beach towels sold for full price and at a discount during each of the three summer months. the store owner converts the frequency table to a conditional relative frequency table by row. which value should he use for x? round to the nearest hundredth. 0.89 0.90 0.92 0.96

If a runner who runs at a constant speed of p miles per hour runs a mile in exactly p minutes what is the integer closest to the value p