SSC CPO 3 July 2017 Afternoon Shift
For the following questions answer them individually
If 2cos$$^{2}$$ θ - 1 = 0 and θ is acute, then what is the value of (cot$$^{2}$$ θ - tan$$^{2}$$ θ)?
If $$\ \frac{1}{cos\theta+sec\theta}=\frac{1}{2}\ $$, then what is the value of $$\ cos^{100}\ \theta+sec^{100}\ \theta\ $$?
If tan$$\ (\frac{\theta}{2})tan(\frac{2\theta}{5})\ $$= 1, then what is the value (in degrees) of $$\theta$$?
What is the simplified value of$$\ \frac{3}{cosec^{2}\theta}+\frac{5}{1+tan^{2}\theta}-2cos^{2}\theta$$?
The given pie chart shows the expenditure (in degrees) incurred in making a book.
If the total expenditure is Rs 60000, then what is the expenditure (in Rs) on the Printing?
In Others there are only two types of expenditures viz. Marketing and Distribution in ratio 3 : 2 respectively. What will be the central angle (in degrees) made by the sector of expenditure on Marketing?
