Acertain recipe calls for 2/3 of a cup of wheat flour. if the recipe is to be doubled, how much wheat flour is needed? write a fractional answer in simplest form.

Determine whether the following statements are true and give an explanation or counterexample. bold a. when using the shell method, the axis of the cylindrical shells is parallel to the axis of revolution. bold b. if a region is revolved about the y-axis, then the shell method must be used. bold c. if a region is revolved about the x-axis, then in principle it is possible to use the disk/washer method and integrate with respect to x or the shell method and integrate with respect to y.

What is the solution of log2  (3x  -  7)  =  3? 4 5

What is coefficient of the term of degree of degree 5 in the polynomial below