As the tangent is a straight line, the equation of the tangent will be of the form \(y = mx + c\). We can use perpendicular gradients to find the value of \(m\), then use the coordinates of P to ...
We can calculate the gradient of a tangent to a curve by differentiating. In order to find the equation of a tangent, we: Differentiate the equation of the curve Substitute the \(x\) value into ...
The number one formula that James suggests you should avoid? Mousses as they can be a more drying option on the skin. Of course, the real key to achieving that subtle glow is to find the right shade ...
Just note: No matter which product you use, start slow and steady. The trick to a natural-looking self-tan is choosing a formula that’s not just in the right shade but has undertones that ...
Chib, S., Shin, M. and Tan, F. 2021. DSGE-SVt: An Econometric Toolkit for High-Dimensional DSGE Models with SV and t Errors. Computational Economics. Chang, Y., Maih ...
In a lightweight tanning water formula, this fake tan will give you a sunkissed glow without the damage. You can use this every day to provide a light to medium colour but the hydrating ingredients ...
SINGAPORE – Julie Tan has a new love in her life. The local actress went public with influencer Douglas Tan on her 32nd birthday on Sept 22. Douglas Tan posted on Instagram a video featuring ...