Malachy, Sarah & Paul share some money in the ratio 1 : 9 : 3. In total, Malachy and Paul receive £52.
How much does Sarah get?

Rewrite the hyperbolic equation 4y^2 -9x^2 +54x-8y-113=0

In each of the cases that follow, the magnitude of a vector is given along with the counterclockwise angle it makes with the +x axis. use trigonometry to find the x and y components of the vector. also, sketch each vector approximately to scale to see if your calculated answers seem reasonable. (a) 50.0 n at 60.0°, (b) 75 m/ s at 5π/ 6 rad, (c) 254 lb at 325°, (d) 69 km at 1.1π rad.

Select the two pairs of figures that are similar.