Mathematics, 04.04.2020 01:59 evelin2318
If (2, β7) and (8, 15) are the endpoints of a diameter of a circle, what is the equation of the circle?
A) (x + 5)2 + (y β 4)2 = 60
B) (x β 5)2 β (y β 4)2 = 80
C) (x β 5)2 β (y + 4)2 = 110
D) (x β 5)2 + (y β 4)2 = 130
Answers: 3
Mathematics, 21.06.2019 20:30
Select all expressions that are equivalent to 2(3x + 7y). question 1 options: 6x + 14y 6x + 7y 1(6x + 14y)
Answers: 1
Mathematics, 21.06.2019 23:00
At river bank, checking account customers earn 0.75% interest a month on their account balances, pay no service fees for writing checks, and pay a monthly $2.00 financial charge. calculate the income earned in one month on the checking account for a customer with an account balance of $1,000. a. $4.25 b. $5.50 c. $6.75 d. $7.25 checking account earnings at bakerβs bank are expressed by the equation: i = -0.09x + 10.2. while the earnings at elite bank are modeled by: i = -0.02x + 7.5. in both cases, x is the number of checks written. at what number of checks will elite bank start generating more checking account income than baker's bank? a. 12 b. 25 c. 39 d. 42 emilioβs checking account had a balance of 728.32 at the beginning of the week. he wrote checks for the following amounts throughout the week: $99.48, $33.50, $18.23, and $72.05. he also deposited his paycheck in the amount of $1,109.90. what is his account balance at the end of the week? a. $1,192.35 b. $1,222.86 c. $1,540.52 d. $1,614.96
Answers: 1
Mathematics, 21.06.2019 23:30
Matt had 5 library books. he checked out 1 additional book every week without retuening any books. whats the matching equation
Answers: 1
Mathematics, 21.06.2019 23:50
The height of a plant, in inches, p years after planting it is given by the polynomial function r(p) = -2p% + 270p. find the height of the plant when p = 90 years.
Answers: 3
If (2, β7) and (8, 15) are the endpoints of a diameter of a circle, what is the equation of the circ...
Mathematics, 20.04.2020 21:27
History, 20.04.2020 21:27
Spanish, 20.04.2020 21:27
Biology, 20.04.2020 21:27
Mathematics, 20.04.2020 21:27
Arts, 20.04.2020 21:27
Mathematics, 20.04.2020 21:28
Mathematics, 20.04.2020 21:28