Write an exponential equation with a parent base of 13 that has a domain of (−∞,∞) and a range (−∞,3)

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 5x^2 + 10x

The owner of the plant nursery where you were tells you to fill 350 ml bottles from a 30 l from a fertilizer

Aparticular telephone number is used to receive both voice calls and fax messages. suppose that 25% of the incoming calls involve fax messages, and consider a sample of 25 incoming calls. (a) what is the expected number of calls among the 25 that involve a fax message?