Quadratic Applications (Using Given Formulas)
30 tutor-authored questions for this Ontario curriculum expectation, ordered easiest to hardest, every one with a full worked solution. Work through all 30, included free with your weekly lessons.
Sample: the first question, solved
Using h=-5t²+20t, find the height at t=2 seconds.
📘 Worked solution
✓Substitute t=2: h=-5(2²)+20(2)=-20+40=20. Height = 20.
And one from the hard end
"A field's area is A=-2w²+32w. Create a table for w=0,4,8,12,16, and identify the maximum area."
Solution shown after you try it in practice mode.
Work through all 30, easiest to hardest
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