The answer is C it’s vertex is at (2,4) because a quadratic formula is suppose to look like y= a ( x - h )^2 + k and the vertex is (h,k) when you look back at Your question h=-2 and but Bc of the formula then it’ll be h=2 and then k=4 and that’s how you get the vertex from a quadratic formula. Hope this helps :)
B is the y-intercept. in this example, b=50
Answer:
A=(1,6) B=(1,6)
Step-by-step explanation:
Its the absolotle value between them.
3 3/4÷ 1/4
15/4÷1/4
15/4÷4/1
15*4=60
4*1=4
60/4=15
15 times 1/4 can fit into 3 3/4.
Step-by-step explanation:
2(x+10)=60
x+10=60/2
x=30-10=20
