Assuming that the distribution really is normal, how many cups of coffee per day would a mathematician have to drink in order for their coffee consumption to be in the top
2.5% among mathematicians? (Hint: use the 68-95-99.7 rule.)

step-by-step explanation: the answer for wha if rt is 10 centimeters long, and wha is st? it’s 6

i think it would be c

mark brainliest if im right

step-by-step explanation:

b. f(x) = –√x + 3this is the correct answer

look in attachments

step-by-step explanation:

a = (-2, 0)

b= (-4, 0)

c = (-5,2)

d = (-1,2)