In a group of 80 people ,42 people visit zoo ,50 people museum and each person like to visit at least 1 of the place how many people visit zoo and museum only zoo
exactly one place
neither both place​

The circumference of a circle is 5 pi cm. what is the area of the circle?

Do some research and find a city that has experienced population growth. determine its population on january 1st of a certain year. write an exponential function to represent the city’s population, y, based on the number of years that pass, x after a period of exponential growth. describe the variables and numbers that you used in your equation.

Can someone me with #s 8, 9, and 11. with just one of the three also works. prove using only trig identities.