Study the given bar graph and answer the question that follows.
The bar graph shows the production of table fans in a factory during one week.
The average production of table fans on Friday and Saturday exceeds the average production of table fans during the week by:
If cosθ =\(\frac{7}{3\sqrt{6}}\) and θ is an acute angle, then the value of 27 sin²θ \(-\frac{3}{2}\) is:
For A = 30°, find the value of \(\frac{-3\sin^{2}2A + 2\sec^{2}A - \tan\frac{3A}{2}}{\tfrac{1}{3}\sin 3A}\)
Find the value of θ, if \(\sec^{2}\theta + (1-\sqrt{3})\tan\theta - (1+\sqrt{3}) = 0\), where θ is an acute angle.
How many spherical bullets, each bullet being 7 cm in diameter, can be made out of a cube of lead whose edge measures 77 cm? \(\text{(Take }\pi = \frac{22}{7}\text{)}\)
The distance between two equal parallel chords of a circle is 10 cm. If the chords are 24 cm long, then what is the length of the radius?