Help please this is also a grade

The functions below represent 2 investment options.

Plan A: y=350(1.10)^x
Plan B: y= 10x+600

Which of the following is a true statement?

A. Plan B will have larger account balance over time because it is linear growth.

B. Plan B will always have a larger account balance because you start with a larger initial value.

C. Plan A will have a larger balance over time because it is exponential growth.

D. Plan A and B are growing at the same rate because 10% per year is the same thing as $10.00 per year.

Find the sum of the first 8 terms of the following sequence. round to the nearest hundredth if necessary.

The clayton family’s pool has vertices at the coordinates (0, 2), (0, 5), (2, 5), (2, 6), (5, 6), (5, 1), (2, 1), and (2, 2). if each grid square has an area of 9 square feet, what is the area of the pool?

Ascientist wants to use a model to present the results of his detailed scientific investigation. why would a model be useful? a )because the model makes the concepts easier to understand b) because the model is easy to put together and to use c) because the model prevents other scientists from asking questions d) because the model requires the audience to pay full attention to it i don't know what to choose because between a and d a is much more likely than d because it only wants to get the attention of the audience. i'm confuse.