exam
Maths Puzzle
Numerical Ability
y varies directly as x^2 . y is 24 when x is 4. Find y when x is 2
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exam Other Question
Can anyone offer steps and solution for this one?
Factor each polynomial. If the polynomial is prime, say so.
18z + 45 + zē
A-5 On an oblique triangle solve a=96in., b=58 in., B=30 degrees.
I know the answer is A=55.9 degrees, C=94.1 degrees, c=116 in, but I cannot get it to come out right. I sure would appreciate help. THANKS