exam
Maths Puzzle
Numerical Ability
Write an algebraic expression for 4 more than 1/3.
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exam Other Question
eapand this equation, which is written in standard form, and write it in general form.
(x+3)^2 (y-5)^2
------- + -------- = 1
14 14
Find the equation of an ellipse with center at the origin, a vertical major axis of length 8, and a horizontal minor axis of length 4.
Could someone help please?