The number is 300, the number is 300 hundred because numbers 1-4 you round down, numbers 5-9 you round up.
Answer: a. OHeight = 2 x radius
Step-by-step explanation:
Answer:
see below
Step-by-step explanation:
you can use cosine law
(3 sqrt3)^2 + (4 sqrt3)^2 - 2(3 sqrt3)(4sqrt3)cos60 = AC^2
AC = sqrt39
It would take 1.25 minutes to complete each problem because 10 divided by 8 equals 1.25