I need someone's help! It's grade 11 college Math. It's on a little Exponential, compound Interest and Personal Finance. please just answer #4, 5, 6, 7, 8, 9 and 10. Just answer if it's a, b, c or d. Thanks so much!

4. Which equation best represents this graph? Jy a. y = 4(2)* b . C. y = 2(4) * d. y= -4(2)* Unit lest # 3 - Personal ... Use this information to answer the following questions. You have been given $1000 Canada Savings Bonds that will earn 9.5% interest, compounded annually. 5. Based on the above information, what will be the value of the bonds after 4 years? a. $1000.00 b. $1380.00 C. $1437.66 d. $4380.00 6. Based on the above information, which equation represents the value of the bonds? a. A = 1000(1.95)" C. A- 1000 - (1.095)* b. A = 1000(1.095)" d. A = 4 x 1000(1.095) 7. Based on the above information, which graph represents the value of the bonds? a. 4500 4500- 4000 4000 350 350 3000- 3000 250 2500 2000 2000- 1500 1500- 1000+ 1000 500 500 10 12 14 16 68 10 12 14 16 b. 4500 + d. 4500 - 4000 4000 3500 3500 3000 - 3000 - 250 2500 2000 2000 1500 - 1500 1000 - 1000 500 500 8 10 12 14 16 68 10 12 14 16 8. The population of marmots on Mt. Washington is estimated at 5000. If the growth of marmots is 2% per year, what will be the population in 15 years? a. 5030 b. 6730 c. 76 500 d. 77 035 9. A cottage is originally bought for $150 000. If the value of this cottage appreciates at the rate of 7% per year, how much will it worth after 12 years? a. $192 600 b. $276 000 c. $337 829 d. $10 500 000 10. A 20-years-old person deposits $1500 in an account that pays interest at 1 1% compounded annually. How much will be in the account when the person is 65 years old? a. $12 094 b. $74 925 c. $164 295 d. $1 324 600