MacKnowledge
What is the inverse of y=3x-6
Y=1/3x+6
Solve for x.
2x+3=11
x=8
What is Ms. Mac’s catchphrase?
”Oh, crappers!”
What languages does Ms. Mac speak? (name all three)
English, French, and Italian
What is the quadratic formula?
We cannot type it. Ms. Mac will say if you are correct.
University of Illinois; Duke
tickets numbered 1 to 20 are mixed up and then a ticket is drawn at random. What is the probability that the ticket drawn has a number which is a multiple of 3 or 5?
9/20
F(x)=4x+3 and g(x)=x^2+4
find g(f(x))
16x^2+24x+13
How old is Ms. Mac?
56
How many different 4 digit codes can be made using digits 0-9 if digits cannot repeat?
5,040
What is 1+1?
2