44:56
im probably wrong im so sorry
Mon, 7
Tues, 10
Wed, 8
Thurs, 9
Answer:
9y+54
Step-by-step explanation:
Multiply the number on the outside of the parenthesis with both of the numbers on the inside of the parenthesis.
9*y=9y
9*6=54
Hope this helps!
Answer:
B
Step-by-step explanation:
Here, we want to find which of the expressions is undefined
kindly note that
sin^-1 is arcsin
cos^-1 is arccos
A. arcsin (1) = 90 degrees
B. arcsin (-2) = undefined
c. arccos 0 = 90 degrees
d. arccos (-1) = 180