Answer:
56.55cm³
Step-by-step explanation:
Base radius: r = 7 m
Height: h = 11 m
Answer:
By using the one the straight line degrees if your doing it for a circle or 180 degrees for a triangle.
1/8= 1/8
3/4= 6/8
1/8 + 6/8 = 7/8
f(x)= x^2+ 2x – 8
Factor the polynomial by finding 2 numbers that when added together would equal 2 and when multiplied together would equal -8.
The factored form is (x-2) (x+4)
Now find the zero's by solving for the two x's:
x = 2 and x = -4
The answer would be {2,-4}
