8% of 1000 = 80
8% of 1080 = 86.4
8% of 1166.4 = 93.31
8% of 1259.71 = 100.77
8% of 1360.48 = 108.8
$1469.28
Rounded: $1469
Standard form: y = ax² + bx + c
vertex ( -b/2a , y)
this equation;
a = 2
b = 16
c = 31
so the x-coordinate of the vertex is ...
= -16/2(2)
= -16/4
= -4
Use the x-coordiante to find the vertex y-ccordinate
y = 2(-4)² + 16(-4) + 31
y = 32 - 64 + 31
y = -1
Vertex is (-4, -1)
do a rough sketch of the graph using the location of the vertex. "a" is positive so the parabola is right-side up.
Type the equation into https://www.desmos.com/calculator
if you have trouble still
It’s always true cuz a parallelogram is parallel
Correct me if I'm wrong but I think since her car goes 35 miles per gallon & has 100 gallons then she would be able to travel for 3500 miles.So,she would be able to drive to her cousins house.
Answer:
y-intercept is 30
Step-by-step explanation:
Given the model comparing this model to the equation of a straight lines we can get the y- intercept
The y- intercept is 30 which is the constant factor and it describes to us about the one-time registration fee of $30.