A car travelled 217 miles in three and a half hours. How much longer will it take for the car to travel another 334.8 miles?

True or false look at the picture pls : /

An energy drink company claims that its product increases students' memory levels. to support its claims, the company issues advertisements claiming that 8 out of 10 people (chosen randomly from across the country) who tried their product reported improved memory. the missing component in this study is a .

Which graph represents the parent function of y=(x+2)(x-2)