Which points are on the graph of f(x)=(1/3)^x?

select each correct answer.

a. (−1, −13)

b. (3, 27)

c. (0, 1)

d. (−2, 9)

Fanny mendelssohn manages all the magazines and paperback books at a local grocery store. she prices many paperbacks to sell at $7.99. the cost to the store is $5.29. what is the markup rate on a paperback book, based on its cost?

Write the slope-intercept form of the line that passes through the point (1, 0) and is parallel to x - y = 7. t

Three baby penguins and their father were sitting on an iceberg 0.50.50, point, 5 meters above the surface of the water. the father dove down 4.74.74, point, 7 meters from the iceberg into the water to catch dinner for his kids. what is the father penguin's position relative to the surface of the water?