Answers

If x (alpha) (45 + (frac{1}{2}y)), which of the following is true>? A. x varies directly as y…

If 2n = 128, find the value of (2n – 1)(5n – 1) A. 5(106) B. 2(106) C.…

A train travels 60km in M minutes. If its average speed is 400km per hour, find the value…

If cos (x + 25)o = sin 45o, find the value of x A. 20 B. 30 C.…

If tan x = 1, evaluate sin x + cos x, leaving your answer in the surd form…

If xo is obtuse, which of the following is true? A. x . 90 B. 180 C. x…

The angles of a quadrilateral are (x + 10)o, 2yo, 90o and (100 – y)o, Find y in…

If the volume of a cube is 343cm3, find the length of its side A. 3cm B. 6cm…

If 4y is 9 greater than the sum of y and 3x, by how much is greater than…

If p = (frac{3}{5} sqrt{frac{q}{r}}), express q in terms of p and r A. (frac{9}{25} pr^2) B. (frac{9}{25}…