Exams

ΔABC is right angled at B. If m∠C = 60°, then find the value of (cotA - 1/2).

In the question two statements are given, followed by two conclusions, I and II. You have to consider the statements to be true even if it seems to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements.

Statement I: All bolts are nails

Statement II: Some screws are bolts

Conclusion I: All nails are screws

Conclusion II: All screws are nails

If demand curve for roller skates is D = 23000 - 19P and supply curve is S = 18000 + 6P, find the equilibrium Price?

Kishori amonkar died recently. He was associated with which of the following fields?

Who proposed five kingdom classification?

Find equation of the perpendicular to segment joining the points A(0,4) and B(-5,9) and passing through the point P. Point P divides segment AB in the ratio 2:3.

Net working capital is defined as

HCF of two numbers is 19 and their LCM is 665. If one of the number is 95, find the other.