Answer:
The Area of circle is 1/2 times the radius times the circumference.
Hope this helps!!!
It is number four
Step-by-step explanation: when you have a dividing one such as this you subtract the exponents which would give you 9^-5 but you can’t have a negative so make a fraction and its a positive
Slope is -3
y-intercept is -3 and equation is y=-3x-3
c
Step-by-step explanation:
