Determine the tangent of ∠a. a) 12/13 b) 12/5 c) 5/12 d) 5/13

Mexico city, mexico, is the world's second largest metropolis and is also one of its fastest-growing cities with a projected growth rate of 3.2% per year. its population in 1991 was 20,899,000 people. use the formula p = 20.899e0.032t to predict its population p in millions with t equal to the number of years after 1991. what is the predicted population to the nearest thousand of mexico city for the year 2010?

Plz me so yeah i rly don't get this

What is the slope-intercept of the linear function (3,5) and (2,1)