There is no width to begin with.
The student is not correct since the algebraic expression 1n + 13 translates to 1 times the sum of a number and 13.
The correct expression would be 9n + 13.
This is because it is 9 times a number and 13.
Meaning 9 times n (number) plus 13.
The correct answer is 929 xd
Answer:
(3/2, 5/2)
Step-by-step explanation:
The x value for the vertex of a parabola in the form y=ax^2+bx+c is -b/2a. The x value is then plugged into the function to find the y value.