Given the sequence 1, 9, 25, 49, 81, find the explicit formula. a. an=(2n−1)2an=(2n−1)2 b. an=n2−1an=n2−1 c. an=−4n+2an=−4n+2 d. an=−2n+2

Create another three examples that does not behave like a function. explain why your chose each example to fit the category be very

An energy plant is looking into putting in a system to remove harmful pollutants from its emissions going into earth's atmosphere. the cost of removing the pollutants can be modeled using the function c = 25000p/100 -p what is the vertical asymptote?

Thee blue triangle has rotated from quadrant i to quadrant iii about the origin. describe the effects of the rotation on the coordinates of the blue triangle.