Two common tangents AC and BD touch two equal circles each of radius 7 cm, at points A, C, B and D, respectively, as shown in the figure. If the length of BD is 48 cm, what is the length of AC?
If x+y+z = 11, xy + yz + zx = -6, and x3 + y3 + z3 = 1604, then the value of xyz is:
If cot B = \(\dfrac{12}{5}\), what is the value of sec B?
\(\dfrac{5}{12}\)
\(\dfrac{13}{12}\)
\(\dfrac{13}{5}\)
\(\dfrac{12}{13}\)
A vertical pole and a vertical tower are on the same level ground in such a way that, from the top of the pole, the angle of elevation of the top of the tower is 60° and the angle of depression of the bottom of the tower is 30°. If the height of the pole is 24 m, then find the height of the tower (in m)
General English
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Hatred can be overcome by love.
Love can overcome hatred.
Love has overcome hatred.
Love is overcoming hatred.
Love can overcame hatred.