A circle with a radius of 4cm sits inside a circle with a radius of 11cm
What is the area of the shaded region?
Round your final answer to the nearest hundredth.
Answer: 329.86 cm
Answer:
im Pretty sure x
Step-by-step explanation: Distribute:
=4x2+−12x+9+−9x2+12x+−4
Combine Like Terms:
=4x2+−12x+9+−9x2+12x+−4
=(4x2+−9x2)+(−12x+12x)+(9+−4)
=−5x2+5
Answer: −5x2+5
Answer:
you just have to draw a smile on it.
Step-by-step explanation:
have a good day.
The mixed number that has the same denomination for 2 4/5 is 4 3/5
Answer:
-4
Step-by-step explanation:
-12 + 8
-4
