Fiona, Dan and Stephen share £66 in a ratio 1:3:2. How much money does each person get?

If abcde is reflected over the x-axis and then translated 3 units left, what are the new coordinates d? are he re

In a sale there is 25% of all prices a chair costs £45 in sale how much was it before the sale

Find a parametrization for the curve「and determine the work done on a particle moving along γ in r3 through the force field f: r^3--r^3'where f(x, y,z) = (1,-x, z) and (a) im (γ) is the line segment from (0,0,0) to (1,2,1) (b) im (γ) is the polygonal curve with successive vertices (1,0,0), (0,1,1), and (2,2,2) (c) im (γ) is the unit circle in the plane z = 1 with center (0,0,1) beginning and ending at (1,0,1), and starting towards (0,1,1)