Answer:
D. Velocity
Step-by-step explanation:
The velocity is the dependent variable because it's "dependent" on how much time has passed! That's how I think about dependent/independent variables at least.
I hope this helped!
X is the number of tasks
It says Shelly earned 90 points on each task. So the equation shows Shelly getting 90 points times the number of tasks (x) that she did.
Answer:
y=1.51
Step-by-step explanation:
Answer:
<em>Vertex: (3,4)</em>
Step-by-step explanation:
<u>Vertex form of the quadratic equation</u>
The vertex form of the quadratic function has the following equation:

Where (h, k) is the vertex of the parabola that results when plotting the function, and a is a coefficient different from zero.
The parabola is given as:

Comparing with the equation:
a=2, Vertex: (3,4)
The graph of the parabola is shown in the image below