9. Dianna just bought a home. She paid $240,000. She is able to pay 20% of the loan off each year. 10. You have invested $2,500 in stocks. The stock appreciates at a rate of 5%.

Q: how long will take for an investment to double in value if the interest rate 3% APR compounded…

A: We have A(t) = 2A(0) and r = 3% = 0.03

Q: 9-8/s when s=4

A: 9-8s

Q: What rate is required to grow 100 to 10,000 in 10 years?

A:

Q: Max invested $5000 in a money market account that compounds interest continuously for him at a rate…

A:

Q: Differentiate  log(secx+tanx

A: To differentiate the function

Q: Simplify '.

A: We will simplify the given expression in the following step.

Q: Maile deposited $9,000 into a retirement account whose balance grew 4%per year. She made no further…

A:

Q: What are two ways to write the increment of work?

A:

Q: (log, 12 - log, 4) · log 9.

A: NOTE: Refresh your page if you can't see any equations. . properties of logarithms are

Q: 23. Determine the amount of interest made on a $1000 investment for 6 years at a simple interest…

A:

Q: 5&1/2 of 210=

A:

Q: If the national economy shrank at an annual rate of 2% per year for 4 concesecutive years, then the…

A: Solution: FALSE If the national economy shrank by 2% per annum, then at the end of a year it is 98%…

Differential Equations

Have you ever observed the movement of the satellites and rockets or how the planets go around the sun in their orbits? How will you determine their motion? Definitely they follow some scientific laws and these kinds of problems are framed as differential equations.