Rational expressions are multiplied and divided the same way numeric fractions are.
-33/8 or -4 1/8
Hope this helps!
Answer:
how about no
Step-by-step explanation:
did anyone ask
Answer:
12.5π units²
Step-by-step explanation:
Area of a semi-circle = πr²/2
Radius = diameter/2
Radius = 5
Therefore, the area of the semi-circle = 12.5π units²
