$7000 is compounded semiannually at a rate of 11% for 21years find the total amount and round to the nearest cent

What set does not contain -3 the set of all real numbers the set of all integers the set of all whole numbers the set of all rational numbers

The base of a triangle exceeds the height by 9 inches. if the area is 180 square inches, find the length of the base and the height of the triangle.

Pleting the square f the given find the x-intercepts of the parabola with vertex (-5,13) and y-intercept (0, 12). write your answer in this form: (14,.99). if necessary, round to the nearest hundredth. *- h enter the correct answer, de verter, and ametry 00000 done doo