the shopkeeper received an interest of $6159 from an investment that offers compound interest at 3.5% p. a. after 10 years. What is the initial investment amount? correct your answer to the nearest dollar.

The circumference of a redwood tree trunk is 20π ft, and it is 100 ft tall. what is the approximate volume of the redwood tree trunk? 1,000π ft3 10,000π ft3 4,000π ft3 40,000π ft3

Graph g(x)=2cosx . use 3.14 for π . use the sine tool to graph the function. graph the function by plotting two points. the first point must be on the midline and closest to the origin. the second point must be a maximum or minimum value on the graph closest to the first point.

Is the figure congruent? yes or no?