Multiple Choice Question: Let $a$, $b$ be the lengths of the two legs of a right triangle, and $c$ be the length of its hypotenuse. What is the length of the altitude to the hypotenuse?

More Old MCQ

Orphaned Multiple Choice Questions (MCQ) due to changes of exam system.

sHh2p5G-3 If member BC is 40 mm wide x 140 mm deep (dressed dimension), the maximum compressive stress (MPa) in the member BC is nearest to:
Aljur owns a 24mm prime camera lens worth P10,000. He sell it to Brandon at a 10% profit based on the worth of the lens. Brandon sells the lens back to Aljur at a 10% loss. Then:
It is the term to denote the temperature range between the highest and lowest temperature recorded for a particular day.
A time deposits of P110,000 for 31 days earns P890.39 on maturity date after deducting the 20% withholding tax on interest income. Find the rate of interest per annum.
A disease is known to affect 1 in 10,000 people. It can be fatal, but it is treatable if it is detected early. A screening test for the disease shows a positive result for 99% of people with the disease. The test shows positive for 2% of people who do
Solve for x if $e^{2x - 1} = 5$.
Find k so that x + 6 is a factor of x^4 + 4x^3 - 21x^2 + kx + 108.
Instead of multiplying the number by 17, Fred divided it by 17. If the answer he obtained was 1, what should have been the correct answer?
If the value of the piece of property decreases by 10% while the tax rate on the property increases by 10%, what is the effect on the taxes?
Evaluate (2 \cis 20^\circ)^3
A trough has an open top 0.30 m by 6 m and closed vertical ends which are equilateral triangles 30 cm on each side. It is filled with water to half its depth. Find the volume of water in cubic meters.
Wl4g9k7-2 What safe floor load, in kN/m2, could be carried on a center-line spacing of 0.40 m?
Find the capacity of a conical vessel that is made from a semi-circular tin of radius 2.5 m.
If a pair of dice is tossed 6 times, what is the probability of obtaining a total of 7 or 11 twice, a matching pair once, and any other combination 3 times?
Aedan opened his Science book and noticed that the product of the two pages in front of him was equal to 1122. What were the sum of the numbers of those pages?