In the shown figure, BC is a chord and CD is a tangent through the point C. If ∠AOC = 112°, then find ∠ACD.
If sin θ - cos θ = 0, then find the value of (sin3θ - cos3θ).
The dealer makes an article 60% above the cost price and sells it to a customer allowing two successive discounts of 10% and 20% on the marked price. IF he gains Rs.1064 in the transaction, the cost price (in rs.) of the article is ?
If \(\text{If } \left( x + \frac{1}{x} \right) = 2\) , then \(x^7 + \frac{1}{x^{117}}\) =___________.
Study the bar graph carefully and answer the following question.
What is the ratio of the number of companies with more demand than production to the number of companies with more production than demand?