Suppose set of real numbers R Superscript 4equalsSpanStartSet Bold v 1 comma ... comma Bold v 4 EndSet. Explain why StartSet Bold v 1 comma ... comma Bold v 4 EndSet is a basis for set of real numbers R Superscript 4.

Abouncy ball is released from a certain height. on the first bounce, it travels 32cm. with each subsequent bounce, it travels 9/10 the distance of the previous bounce. what is the total distance that the ball has traveled when it completes its 25th bounce?

Joanie watched 1 out of three of a movie in the morning

Technicians have installed a center pivot, circular irrigator for a farm that covers 25 acres. a.) how long is the irrigation boom (in feet) from the center pivot to its farthest extent? b.) if the irrigation boom makes 4 full revolutions in a day, how many miles does the end of the boom travel in 5 days?