Answer:
Only student 2
Step-by-step explanation:
Answer: 3.5
Step-by-step explanation:
yes
Answer:
C The distance around the circle is the circumference
Step-by-step explanation:
For information:
A is the diameter
B is the radius
Answer:
Vertex: (5, -9)
Step-by-step explanation:
fix = (x-8)(x-2)
fix = x^2 - 2x - 8x + 16
fix = x^2 - 10x + 16
a = 1, b = -10, and c = 16
To find vertex:
x = -b/2a
x = -(-10)/2(1)
x = 10/2
x = 5
y = 5^2 - 10(5) + 16
y = 25 -50 + 16
y = -9
Vertex: (5, -9)
46+34 = 80
62+51 = 113
80 + 113 = 193