Jerry has been asked to solve the quadratic equation - 82 + 4x - 5 = 0, and he has decided to do it by graphing. The graph of y=-x? + 4x - 5 is shown here. The solution set for Jerry's equation contains
A)
no solutions.
B)
two real numbers
C)
two imaginary numbers.
D)
one real and one imaginary number

Can somebody 1. what is the formula for finding the vertical distance between two points on a coordinate plane?

Tatiana reads 40 pages of her book every night for x number of nights. write an expression that shows the number of pages she has read

Situation: . find the substance's half-life, in days. round your answer to the nearest tenth. a 11 gram sample of a substance that's used to treat thyroid disorders has a k. value of 0.1247. enter the correct answer n - noekt done no - initial mass (at time t = 0) n - mass at timet k a positive constant that depends on the substance itself and on the units used to measure time t= time, in days