If the length of the ladder is x then 12/x=cos70, so x=12/cos70=35’ approx, answer c.
Step-by-step explanation:
5, 5, 8, 16, 17, 18
the mode = 5
the median = (8+16)/2 = 24/2 = 12
Answer:
first off, when did Marge become a teacher
Step-by-step explanation:
Second off, he didn't flip the sign inside of the parentheses.
Answer: Multiplying 3x and -x we obtain A= -3x^2
