3
Q:

# Solve this inequality 3p - 16 < 20?

 A) p >= 12 B) p <= 11/3 C) p < 12 D) p > 11/3

Explanation:

The given inequality is 3p - 16 < 20

For solving this inequality, follow these steps

Now add 16 on both sides

we get 3p - 16 + 16 < 20 + 16

=> 3p  < 36

Now divide the above eqn with 3 on both sides

we get, 3p/3 < 36/3

p < 12.

Q:

If

 A) 30° B) 90° C) 60° D) 45°

Explanation:

0 220
Q:

The value of

 A) 5 B) 0 C) 2-22 D) 2

Explanation:

0 439
Q:

Solve the following

113 × 87 =?

 A) 9831 B) 10026 C) 10169 D) 10000

Explanation:

0 772
Q:

In ΔABC measure of angle B is 90 deg. If tanA = 12/5, and AB = 1cm, then what is the length (in cm) of side BC?

 A) 2.6 B) 2.4 C) 1.5 D) 2

Explanation:

0 116
Q:

ΔXYZ is right angled at Y. If m∠X = 60 deg, then find the value of (cotZ + 2)

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Explanation:

0 541
Q:

If ,then which of the following is correct?

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Explanation:

0 599
Q:

Find the number of solutions a pair of linear equation (4x-9y+13=0 and 2x+3y-13=0) have.

 A) 1 B) 2 C) 10 D) infinite

Explanation:

0 556
Q:

Find the area (in sq units) of the triangle formed by lines x - 3y = 0, x – y = 4 and x + y = 4.

 A) 1 B) 2 C) 3 D) 4