Didn’t it move 1 inch? Because if it moved 1/2 inch the previous year, then it would’ve moved another 1/2 inch that year
I would say A degrees, bc it’s an angle, but I would need more information
-b/2a is the axis of symmetry formula.
To solve those 4 questions, find the values of a and b (coefficients of ax^2 and bx term) and substitute them into the formula.
Hope this helps!
Answer:
3.75
Step-by-step explanation:
Have a nice day :>