Answer:
A
Step-by-step explanation:
Since x has a negative coefficient, the graph opens downwards meaning that it has a maximum.
The vertex formula is y = a(x - h)^2 + k so the coordinate must be (-6, 6).
Answer: 0.15
Step-by-step explanation:
Multiply 0.03 by 5.
No. To test whether a graph is a function or not you do the vertical line test where if a vertical line touches more than one point it is not a function
X=any number
x is( greater than sign) (and then a line at the bottom of the greater or less than sign) x
it would be like this
x is greater than or equal to x
or
x is less than or equal to x
