Another pond has an algae bloom that is also decreasing exponentially. The area of this bloom in square meters is given by the function B ( d ) = 100 ⋅ 2 − d 7, where d is days since the first measurement of the bloom. Which of the two algae blooms was larger initially? Which is decreasing more quickly? Explain how you know.

Suppose you are going to graph the data in the table. minutes temperature (°c) 0 -2 1 1 2 3 3 4 4 5 5 -4 6 2 7 -3 what data should be represented on each axis, and what should the axis increments be? x-axis: minutes in increments of 1; y-axis: temperature in increments of 5 x-axis: temperature in increments of 5; y-axis: minutes in increments of 1 x-axis: minutes in increments of 1; y-axis: temperature in increments of 1 x-axis: temperature in increments of 1; y-axis: minutes in increments of 5

Agraphic designer created a logo on eight and a half by 11 inch paper. in order to be placed on a business card, the logo needs to be one and 7/10 inches by 2 and 1/5 in. what is the scale factor of the dilation

Askate shop rents roller skates as shown on the table below. which graph and function models this situation?