Mathematics, 30.06.2019 00:50 Maryllen
Use matrix manipulation to solve for a, b, and c. set up a matrix equation for ax = b based on the system of equations you derived in part b where x is a matrix of the variables a, b, and c. then, use gauss-jordan elimination to find the inverse of a. finally, use your results to write the equation of the parabola. show your work and final equation in the space provided.
Answers: 2
Mathematics, 21.06.2019 18:30
Jamie went to home depot.she bought 25 bags of soil that cost $9 per bag.she bought 15 pots at $8 each,and she bought 23 bags of pebbles at $15 each.she used a coupon that gave her $5 off for every 100 dollars she spent.how much did jame pay at the end?
Answers: 1
Mathematics, 21.06.2019 19:30
Two corresponding sides of two similar triangles are 3cm and 5cm. the area of the first triangle is 12cm^2. what is the area of the second triangle?
Answers: 1
Mathematics, 21.06.2019 23:30
At your job you're paid $50 per week plus $3 per sale at least how many saled do you need to make in order to have over $250
Answers: 1
Mathematics, 22.06.2019 01:30
When you find the area of a triangle do you use in. or in2
Answers: 2
Use matrix manipulation to solve for a, b, and c. set up a matrix equation for ax = b based on the s...
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