Which of these statements is true for f(x)=(9/10)^x? a. the range of f(x) is y> 9/10 b. the y-intercept is (0, 1). c. it is always increasing. d. the domain of f(x) is x> 0

The temperature of chicken soup is 192.7°f. as it cools, the temperature of the soup decreases 2.3°f per minute. what is the temperature in degrees fahrenheit of the soup after 25 minutes? a. 27.3°f b. 57.5°f c. 135.2°f d. 250.2°f

Which number line represents the solution set for the inequality - x 24?

How do you write something in scientific notation?