the sum of all forces that act upon an object (a. reaction force. b. net force c. unbalanced force. d. balanced force

David estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x. create a question you could ask that could be answered only by graphing or using a logarithm.

The length of an intercepted arc of a central angle of a circle is 4 cm. if the radius of the circle is 5 cm what is the measurement of the central angle to the nearest whole degree

y=2x−1 5x−4y=1 is (1,1)(1,1) a solution of the system?