which model best represents the data set?
temperature of a cup of coffee
time
(minutes)
temperature
(degrees fahrenheit)
200
exponential, because there is a relatively consistent
multiplicative rate of change
exponential, because there is a relatively consistent
additive rate of change
linear, because there is a relatively consistent
multiplicative rate of change
linear, because there is a relatively consistent additive
rate of change
10
20
30
180
163
146
131
118
40
50
60
107

For this option, you will work individually. the pythagorean theorem can be used in many real-world scenarios. part 1 write your own real-world scenario where the pythagorean theorem can be applied to find a missing piece. you may choose to write a problem that is two- or three-dimensional in nature. be sure that you will be able to draw a diagram of your scenario. write out your problem and submit it for part 1. be sure to end your scenario with a question. part 2 draw a diagram of the scenario you created in part 1. you may draw by hand and scan and upload your drawing or create a computer-generated drawing for submission. be sure to label all parts and dimensions of the drawing. part 3 solve the question that you posed in part 1. show all of your steps in answering the question. for this option, you will need to submit all three parts for full credit—your real-world problem and question, the diagram that you created, and your work solving the problem, showing all steps. * note that your instructor is looking for your own original idea. while it is acceptable to use the internet for research and inspiration, academic integrity policies apply.

Barbara deposited $300 in the bank. if the bank pays her simple interest at the rate of 4 percent per year, how much money will she have in her account at the end of 9 months?

Determine which expressions represent real numbers and which expressions represent complex number. asaaap! plis!