exam
Maths Puzzle
Numerical Ability
what is the length of a rectangle that is twice the width; with a perimeter that is 42 inches. find the width
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exam Other Question
divide the fraction
6p - 18/9p (divided) 3p - 9/p^2 + 2p
Hello, I've struggled with conic sections for two months and keep getting the wrong answers.
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<b>Problem #2: "Find the focus and directrix for each parabola and sketch the gra