Mathematics, 29.06.2019 15:30 Tsumiki
What is the solution to the system of equations shown below? 2x + 5y + 3z = 10 3x - y + 4z = 8 5x - 2y + 7z = 12 a) (7, 1, -3) b) (7, -1, -3) c) (7, 1, 3) d) (-7, 1, -3)
Answers: 1
Mathematics, 21.06.2019 16:00
Aline has a slope of 1/4 and passes through point (0.4,-1/2). what is the value of the y-intercept?
Answers: 2
Mathematics, 21.06.2019 22:00
Given the quadratic function f(x)=3x^2-24x+49 a. use “completing the squares” to convert the quadratic function into vertex form b. state the vertex c. find the x and y intercepts d. graph the function
Answers: 1
Mathematics, 22.06.2019 00:00
The function y= x - 4x+ 5 approximates the height, y, of a bird, and its horizontal distance, x, as it flies from one fence post to another. all distances are in feet. complete the square to find and interpret the extreme value (vertex). select two answers: one extreme value and one interpretation.
Answers: 2
Mathematics, 22.06.2019 03:10
Maryann’s friends loved her bulletin board, and 4 of them asked her to make one for their homes. she offered to make each of her friends a replica of her bulletin board that measures 2 meters by 3 meters. how many kilograms of burlap should maryann collect to complete the bulletin boards for her friends? maryann should collect kg of burlap.
Answers: 2
What is the solution to the system of equations shown below? 2x + 5y + 3z = 10 3x - y + 4z = 8 5x...
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