Rate measure and approximation

Approximations

Vertical tangent || Intercept made by tangent, || Rate Measure || Approximation || Examples

Rate measurement

Derivative as rate measure and maximise minimise based on constraints

Example based on approximation : Mukesh purchased shares of FV Rupees 10 when MP was Rupees 125. Brokerage was paid at the rate of 0.23 %. Find the brokerage ( a) with approximation (b) without approximation per share. Hence find the difference in the purchase price of 1000 shares.

Show with example (i) when mean is an approximate measure of central tendency (ii) The mean is not an approximate measure of central tendency but the median is an approximate measure of central tendency.

In the rate-limiting approximation for a two-step reaction, the overall rate of the reaction is always equal to the rate of the ……….. Step in the reaction mechanism.

Apparatus to measure rate of respiration and R.Q. is

If there is an error of 0.1% in the measurement of the radius of a sphere, find approximately the percentage error in the calculation of the volume of the sphere.