PLZ HELP
for the expression
(9x^(2)+4y^(2)-12xy)/(4y^(2)-9x^(2) )
A.)find the domain...
Mathematics, 28.11.2020 02:30 sebastiantroysmith
PLZ HELP
for the expression
(9x^(2)+4y^(2)-12xy)/(4y^(2)-9x^(2) )
A.)find the domain
B.)Simplify the expression
C.)Find the domain of the simplified equation
Answers: 2
Mathematics, 21.06.2019 13:30
In the equations, a and b represent the price per night for a room in hotel a and hotel b, respectively, w weeks after september 1 last autumn. what was the price per night in hotel a when it was equal to the price per night in hotel b? a = 240 − 20w b = 320 − 30w
Answers: 1
Mathematics, 21.06.2019 17:00
Amanager recorded the number of bicycles sold by his company each quarter. his projected sales after t years is given by the expression below. which of the following statements best describes the expression? a. the initial sales of 575 bicycles increases at the rate of 4% over 4 quarters. b. the initial sales of 575 bicycles increases at the rate of 18% over 4 years. c. the initial sales of 575 bicycles increases at the rate of 4% over t quarters. d. the initial sales of 575 bicycles increases at the rate of 18% over t years.
Answers: 1
Mathematics, 21.06.2019 22:30
Which statements about the system are true? check all that apply. y =1/3 x – 4 3y – x = –7 the system has one solution. the system consists of parallel lines. both lines have the same slope. both lines have the same y–intercept. the equations represent the same line. the lines intersect.
Answers: 2
Mathematics, 21.06.2019 23:30
Kristen is wrapping presents for the holidays. she has a box that measures 4 ft. x 2 ft. x 2 ft. how many square feet of wrapping paper does she need to cover the box without overlapping?
Answers: 1
Geography, 28.08.2020 19:01
Mathematics, 28.08.2020 19:01
History, 28.08.2020 19:01
Spanish, 28.08.2020 19:01
Mathematics, 28.08.2020 19:01