ANSWER
The vertex is (1,-3)
EXPLANATION
The given parabola has equation:
We group the variables to obtain:
We complete the square to get,
The vertex is of the parabola is (1,-3)
Answer:
12%
Step-by-step explanation:
Answer:
1. y=kx
2. y=60
Step-by-step explanation:
y is directly proportional to x
y=kx
Find Constant K, when y=30 & x=6
Make K the subject of the formula first
K=y/x
K=30/6
k=5
When k is 5, x is 12, find y
y=kx
y=5×12
y=60
Rajendra has enough trail mix to fill 8 bags with approximately 2 extra
14 4/5 = 14.8
1 1/2 = 1.5
14.8 / 1.5 ~ 10