Exams

Bengali is the official language of _________.

­ A wooden bowl is in shape of a hollow hemisphere of internal radius 8 cm and thickness 1 cm. Find the total surface area of the bowl?

Arrange the given words in the sequence in which they occur in the dictionary.
i.Accuse
ii. Accustom
iii. Accumulation
iv. Accompany

Δ ABC is right angled at B. If m∠A = 60°, then what is the value of 2 Sec C x 1/2 Sin A?

If the sum of squares of two real numbers is 41 and their sum is 9. Then the sum of cubes of these two numbers is

An angle is thrice its complementary angle. What is the measure of the angle?

Which of the following gases is produced due to incomplete combustion of fuel?

$$\begin{gathered} If (x – 2)2 + (y + 3)2 + (z – 15)2 = 0, then what is the value of \\ x + y + z – 5? \end{gathered}$$