Answer:
where are the triangles?
Step-by-step explanation:
Answer:
volume=0.000064
mass=0.5888kg
Step-by-step explanation:
Answer:
Step-by-step explanation:
r = 4.9 miles
Area of circle = πr²
= 3.14 * 4.9 * 4.9
= 75.39 square miles
Answer:
-5
Step-by-step explanation:
"r(s(-2))" is a composition of functions. To evaluate this, we need to plug in "-2" into the function S(x) and then take that value and further plug it into R(x).
First, s(-2):
Now, we take the value (-4) and put it into R(x) to get our final answer:
Hence, r(s(-2)) = -5
The rate of getting two heads is
(1/2)*(1/2) = 1/4 = 25%