Belinda wants to invest $1000. The table below shows the value of her investment under two different options for three different years:Number of years1 2
3
Option 1 (amount in dollars)
1100
1200
1300
Option 2 (amount in dollars)
1100
1210
1331

Part A: is option 1 a linear or exponentiak function? Explain your answers.

Part B: is option 2 a linear or exponentiak function? Explain your answers.

Part C: write the appropriate function for each option.

D: Find the value of Belinda's investment after 20 years for each option (show your work)

E: Based on your results for part D which option should Belinda choose for her investment? Explain your reasoning

Step-by-step explanation:

A:

We can see that it's increasing by a constant amount (100 each year), therefore it's linear.

B:

We can see that this one is increasing by 10% each time, therefore it's exponential

C:

t=year

fund A (using the simple interest formula): 1000(1+.1t)

Fund B (using compound interest formula): 1000(1.1)^t

D:

t=20

Fund A: 1000(1+.1*20)=3000

Fund B: 1000(1.1)^20=6727.5

E:

She should choose fund B because it will grow at a faster rate than fund A.

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

d. it is a convex pentagon because it has five sides and none of the sides would extend into the inside of the polygon.

step-by-step explanation: