Mitchell travels from the u. s. to Canada where he exchanged 150 u. s. dollars for Canadian dollars he then spends 20 Canadian dollars return to the US and exchange the remaining money back to US Dollars how many u. s. dollars does Mitchell have remaining

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base

The domain of a function can be represented by which one of the following options? o a. a set of output values o b. a set of f(x) values o c. a set of input values o d. a set of both input and output values

Sketch the vector field vector f( vector r ) = 8vector r in the xy-plane. select all that apply. the length of each vector is 8. the lengths of the vectors decrease as you move away from the origin. all the vectors point away from the origin. all the vectors point in the same direction. all the vectors point towards the origin. the lengths of the vectors increase as you move away from the origin.