Which fraction is the reciprocal of 6 3/4

a.6 4/3

b. 4/27

c. 27/4

d. 3/22

its a right?

Suppose that x and y are both differentiable functions of t and are related by the given equation. use implicit differentiation with respect to t to determine startfraction dy over dt endfraction in terms of x, y, and startfraction dx over dt endfraction .

You have a square piece of cardboard that measures 14 inches on each side. to build a box, you cut congruent squares out of each corner of the cardboard. use the picture to find the area of the cardboard you were used to build the box

Factor the polynomial expression x6 – x3 – 20