To save for a car when he turns 18, Pascale deposited $500 each year into a savings account with a 7.5% interest rate
compounded annually.
1
Year
1
2
3
4
Beginning Balance
$500.00
$1,037.50
$1,615.31
$2,236.46
Interest Earned
$37.50
$77.81
$121.15
$167.73
Ending Balance
$537.50
$1,115.31
$1,736.46
$2,404.19
Using the formula A - P(1+r), wh
the value of the account at the end of the fifth year?
$3,071.92
$3,122.00
$3,851.77
$4,140.65

The focus of parabola is (-4, -5), and its directrix is y= -1. fill in the missing terms and signs in parabolas equation in standard form

Consider a bag that contains 220 coins of which 6 are rare indian pennies. for the given pair of events a and b, complete parts (a) and (b) below. a: when one of the 220 coins is randomly selected, it is one of the 6 indian pennies. b: when another one of the 220 coins is randomly selected (with replacement), it is also one of the 6 indian pennies. a. determine whether events a and b are independent or dependent. b. find p(a and b), the probability that events a and b both occur.

Atown has a population of 17000 and grows at 2.5% every year. to the nearest year, how long will it be until the population will reach 19600?