The average daily balance is the mean of the balance in an account at the end of each day in a month. The following table gives the dates and amounts of the transactions in Elliott's account in June. Day of JuneTransaction typeTransaction amount (in dollars) 1 11Starting balance 1223 12231223 10 1010Deposit 615 615615 15 1515Withdrawal − 63 −63minus, 63 22 2222Withdrawal − 120 −120minus, 120 There are 30 3030 days in June. What is the average daily balance of Elliott's account for the month of June?

the answer is b: 18

step-by-step explanation:

use the pythagorean theorem to .

a^2+b^2=c^2

plug 18 for "r"

the 2 legs are 18 and 24

18^2+24^2=c^2

324+576=c^2

900=c^2

c=30

30-12=18

18 is the radius

: )

graph b

step-by-step explanation:

one solution- graph a (clear intercepting point.)

no solution- graph b (they're parallel, there will never be a point of interception.)

infinite solutions- graph c (all points intercept.)

the answer would be a 24

step-by-step explanation:

c=2πr=2·π·3=24

look in attachments

step-by-step explanation:

a = (-2, 0)

b= (-4, 0)

c = (-5,2)

d = (-1,2)