Charlie can type faster than any of his classmates. He took a test that showed he can type 700 words in 5
minutes (wpm).
The fastest recorded typing speed is shown in the chart below (we assume the speed is constant for the three
minutes shown).
Does Charlie type faster than the record shown in the chart?
Minutes
Minutes
1
2
3
Words 216 432 648

The label on the car's antifreeze container claims to protect the car between ? 40°c and 125°c. to convert celsius temperature to fahrenheit temperature, the formula is c = 5 over 9 (f ? 32). write and solve the inequality to determine the fahrenheit temperature range at which this antifreeze protects the car. ? 40 > 5 over 9 (f ? 32) > 125; ? 40 > f > 257 ? 40 < 5 over 9 (f ? 32) < 125; ? 40 < f < 257 ? 40 < 5 over 9 (f ? 32); ? 40 < f 5 over 9 (f ? 32) < 125; f < 257

Suppose that the function f is defined. , for all real numbers, as follows. _ \ 1/4x² -4 if x≠ -2 f(x)=< /_-1 if x=-2 find f(-5), f(-2), and f(4)

Given abc find the values of x and y. in your final answer, include all of your calculations.