Factor
9c^4-21c^2+21c^2-49
Final answer: 9c^4-49
The greatest common factor of 100 and 250 is 50 :D
Answer:
48
Step-by-step explanation:
Answer:
13.04863882=13.05.Id k if this is what you search for?
Explanation:
3,6+2,5+,6.,2-,5=
3,6+2,5+1.228033638=
3,6+5.700169593=13.04863882=13.05
13.05x13.05x13.05
=2222.45
First, find the area of the larger sector (the 360-130=230 degree sector), then add the area of the triangle.
area of the larger sector:(230/360)π*11.1²≈247.17
area of the triangle when two sides and the angle between the two sides are given: (absinФ)/2. In this case, a=11.1, b=11.1, Ф=130
(11.1*11.1*sin130)/2≈47.19
the total area is 247.17+47.19≈294.4
Please use your calculator to double check my numbers.
