Answer:

Step-by-step explanation:
<u>Factored form of a parabola</u>

where:
- p and q are the x-intercepts.
- a is some constant.
Given x-intercepts:
Therefore:


To find a, substitute the given point (4, 8) into the equation and solve for a:




Therefore, the equation of the parabola in factored form is:

Expand so that the equation is in standard form:




Answer:
13/21
Step-by-step explanation:
Based on the information provided, the amount of money associated with the credit card debt is inferred to be $10,000.
<h3>What is a debt?</h3>
A debt is a term that refers to an obligatory payment commitment that relates two entities that can be:
- Person - group
- Person - company
- Person - State
- Group - company
- Group - State
- Company - State
Based on the foregoing, it can be inferred that the term debt refers to the payment obligation of $10,000 that a person may have in order to use their credit card.
Learn more about debt in: brainly.com/question/1293792
C. 30°,60°,90° due to the fact that it's a right triangle
Pythagorean theorem is

and using that sin is opposite/hypotenuse, you can find the third side of the triangle.

now you know adjacent is 60, so cos=60/61