What is the standard form of the number in the calculator’s display?
the calculator shows eight point six e plus twelve
a. 8,600,000,000,000
b. 860,000,000,000
c. 0.86
d. 0.86

In the equations, a and b represent the price per night for a room in hotel a and hotel b, respectively, w weeks after september 1 last autumn. what was the price per night in hotel a when it was equal to the price per night in hotel b? a = 240 − 20w b = 320 − 30w

Which of these tables represents a non-linear function?

What are the measures of angles a, b, and c? show your work and explain your answers. 25 points