Question
If a + b = 90° and a = 2b , then the value of 3 cos2a
– 2 sin2b is equal to:Solution
The correct answer is D
Average number of Levis T-shirts sold on Monday, Tuesday and Thursday together is how much more or less than the average number of Puma T-shirts sold on...
Find the ratio of the number of children who went to cinema hall D to that of number of children who went to cinema hall C.
Find the approximate value of Question mark(?). No need to find the exact value.
11.92 × (63.94 ÷ 8.11) + 15% of 799.77 – √(35.86) = ?
...The number of Golden Delight pizzas sold in the first and second week is what percent more/less than the number of CHEES N CORN pizzas sold in the first...
Find the total number of participants in the Quiz category over the five years and calculate its percentage contribution to the total participants acros...
In apartment T if the number of 1 BHK flats are 18% more than that of apartment Q and the number of 2 BHK flats are 20% less than that of apartment S, ...
Study the given graph and answer the question that follows.
�...Line graph given below shows the savings (in Rs.) and expenses (in Rs.) of four brothers namely P, Q, R and S.
Number of male students who took admission in Electrical is approximately what percent of the total number of students who took admission in Mechanical?
Find the average number of Raincoat sold in cities C, D and E together.
