\(\frac{rk^2 + p}{m^2}\)
\(\frac{rk^2+pm^2}{m^2}\)
\(\frac{rk^2-p}{m^2}\)
\(\frac{rk^2-p^2}{m^2}\)
Correct answer is B
\(k = m\sqrt{\frac{t - p}{r}}\)
\(\frac{k}{m} = \sqrt{\frac{t - p}{r}}\)
\((\frac{k}{m})^2 = \frac{t - p}{r}\)
\(rk^2 = m^2 (t - p)\)
\(\therefore m^2 t = rk^2 + m^2 p\)
\(t = \frac{rk^2 + m^2 p}{m^2}\)
Express 37.05 x 0.0042 in standard form ...
In the figure, find the area of XYZW ...
In the figure, PQRS is a square of sides 8cm. What is the area of \(\bigtriangleup\)UVW?...
If \(P = \sqrt{QR\left(1+\frac{3t}{R}\right)}\), make R the subject of the formula....
Evaluate: (0.064) - \(\frac{1}{3}\) ...
Solve the system of equation 2x + y = 32, 33y - x = 27...
If 314\(_10\) - 256\(_7\) = 340\(_x\), find x. ...
Calculate the value of x and y if (27x รท 81x+2y = 9 ,x + 4y = 0...