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For Exercises 41–54, write the equation in the form
. Then if the equation represents a
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ALEKS 360 COLLLEGE ALGEBRA ACCESS
- Section 1: Write each equation in standard form. Identify A, B and C. 8x + 3y + 6 = 0 - 6x3y - 12 = 21 1. A ..m N 2.arrow_forwardGive your answers in the form ax + by = c. 1 a AB: y = 2x+ 11; midpoint (-4, 3) b AB: y =-3x + 7; midpoint (6, -11) 2 a AB : y=-x-10; midpoint (-12, 6) 3 b AB : y =x+1; midpoint (10, 5) b AB: 3x – 4y = 9; midpoint (-1, -3) 9 7 4' 2 3. a AB: 4x + 5y = 13; midpoint (2, 1) 4 a AB: 6x – 24y =-37; midpoint b AB: 4x + 12y = 33; midpoint For questions 5 to 8, use the method demonstrated in Worked Example 14.5 to find the equation of the perpendicular bisector of the line segment connecting the given points. Give your answers in the form y=mx +c. 5 a (5, 2) and (13, 6) b (3, 1) and (21, 7) 6 a (-4, 5) and (5, -1) b (-2, -3) and (2, 7) (17 1) a and 21 b 4 and (9 34 7 (2'5, 23 31 and 7 17 (11 13 and 8. a 9 For each of the following Voronoi diagrams, give all the examples of the: i sites iii finite edges ii vertices iv finite cells.arrow_forwardA (1,3) reflected in the x-axisarrow_forward
- Explain why A and -A always have the same reduced echelon form R.arrow_forwardDo the points (1, 5, −7), (1, 7, −10), and (1, 8, −13) lie on the sameline?arrow_forwardThe figure shows that the points (6, 12) and (8, 10) lies on a circle represented by the equation(x−h)2+(y−k)2=r. Given that h = 0, how would you use (6, 12) and (8, 10) to find the values of k and r? Write two equations that you can use to find the values of k and r.arrow_forward
- Construct proof in paragraph form.arrow_forwardA billiards table is 8 feet by 4 feet, and has pockets in all four corners and in the middle of the two longer sides; we can visualize this as a rectangle in R2 and assume that the bottom left pocket is at the origin and the top right pocket is at (8, 4). A ball starts at the point (1, 2) and is hit in the direction ⟨5, −2⟩. Does the ball go into a pocket before it bounces off three walls and, if so, which one?arrow_forward
- Holt Mcdougal Larson Pre-algebra: Student Edition...AlgebraISBN:9780547587776Author:HOLT MCDOUGALPublisher:HOLT MCDOUGAL