Answer:
your answer is gonna be D!
Step-by-step explanation:
2x
2
+16x−7x−56
2 Collect like terms.
2{x}^{2}+(16x-7x)-56
+(16x−7x)−56
3 Simplify.
2{x}^{2}+9x-56
+9x−56
approx. 25.13
C= 2πr
radius is half diameter
x : -2 , 0
y: 6, 4
×: -2
y: 2
2/-2
I think it's a or b but if I get you this wrong I'm sorry try with a first then b again I aploizge if I get you this wrong.
