The distance between point Q and point P is 6 1/2 units. which number could represent point Q. PLS answer ASAP

Given f(t) = 282 - 53 +1, determine the function value f(2). do not include f(z) = in your answer

The boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a) e = 2b - 212 b) b = 2e - 212 c) e = -2b + 212 d) b = -2e + 212

Find the center of the circle that can be circumscribed about efg with e(4,4) f(4,2) g(8,2)