There are only blue counters, red counters and yellow counters in a bag.
There are twice as many blue counters as yellow counters.
There are three times as many red counters as yellow counters.
Write down the ratio of blue counters to red counters to yellow
counters.

Which value is not a solution of 8x^3 – 1 = 0

If the line in the graph is shifted up two units which is the equation of the new line

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)