Suppose you want to accumulate $120,000 for your retirement in 30 years.
Consider these two plans:
Plan A: make a single deposit into an
account with an annual compounding and
an APR of 5%.
Plan B: Make a single deposit into an account with continuous compounding and
an APR of 4.8%
1.) how much do you need to deposit in
each amount in order to reach the goal?
2.) calculate the current APR the
compounding period, and the claimed APY
for your personal savings account. (Or pick
a rate from a nearby bank)
3.) calculate the APY on your account (or
someone u know)
4.) Does your calculation agree with the
APY claimed by the bank?

answer:  

step-by-step explanation:

here x represents the height of the pole,

and, the height of the shadow of the pole is 12 feet.

also, the angle of elevation from the top of the pole is 40°,

therefore,

by the low of sine,

which is the required equation for finding the value of x,

c) the median for town a 30" is greater than the median for town b 25"

step-by-step explanation:

town a, median = q2 = 30

town b, median - q2 = 25

so the median for town a 30" is greater than the median for town b 25"

the domain of a function is the set of input values, x , for which a function is defined. the domain is shown in the left oval in the picture below. the function provides an output value, f(x) , for each member of the domain.