Quantitative Aptitude - Arithmetic Ability Questions

If Sec θ = 13/12, then Cot θ = ?

If cos2x + cos4x = 1, then tan2x + tan4x =

Reflection of the point (4,-5) in the y-axis is

ΔABC is right angled at B. If m∠A = 45 deg, then find the value of (tanC + √3/2).

What is the quotient when 1359 is divided by 48?

In ΔABC, ∠BAC = 90° and AD is drawn perpendicular to BC. If BD = 7 cm and CD = 28 cm, then what is the length (in cm) of AD?

What is the place value and face value of 9 in 68956 respectively?

A and B can do a piece of work in 18 days, B and C in 24 days, A and C in 36 days. Working together they can do the work in