APU MATH 110 Unit 01 Test (2014)

MATH110 Unit 01 TestPart 1 of 25 – 4.0/ 4.0 PointsQuestion 1 of 25 4.0/ 4.0 PointsChoose the location of the point (5, – 10)A.Positive y-axisB.Quadrant IIIC.Quadrant ID.Negative y-axisE.Negative x-axisF.Quadrant IIG.Quadrant IVH.Positive x-axisPart 2 of 25 – 4.0/ 4.0 PointsQuestion 2 of 25 4.0/ 4.0 PointsChoose the location of the point (- 10, 11)A.Positive x-axisB.Negative y-axisC.Negative x-axisD.Quadrant IE.Quadrant IIF.Quadrant IIIG.Quadrant IVH.Positive y-axisPart 3 of 25 – 4.0/ 4.0 PointsQuestion 3 of 25 4.0/ 4.0 PointsChoose the location of the point (16, 19)A.Positive y-axisB.Quadrant IIC.Negative x-axisD.Negative y-axisE.Positive x-axisF.Quadrant IG.Quadrant IVH.Quadrant IIIPart 4 of 25 – 4.0/ 4.0 PointsQuestion 4 of 25 4.0/ 4.0 PointsChoose the location of the point (0, 15)A.Positive x-axisB.Negative y-axisC.Positive y-axisD.Quadrant IIIE.Quadrant IIF.Negative x-axisG.Quadrant IVH.Quadrant IPart 5 of 25 – 4.0/ 4.0 PointsQuestion 5 of 25 4.0/ 4.0 PointsChoose the location of the point (- 17, 7)A.Quadrant IIIB.Negative x-axisC.Positive x-axisD.Quadrant IVE.Negative y-axisF.Quadrant IIG.Quadrant IH.Positive y-axisPart 6 of 25 – 4.0/ 4.0 PointsQuestion 6 of 25 4.0/ 4.0 PointsChoose the location of the point (- 4, 10)A.Positive x-axisB.Quadrant IIC.Quadrant IIID.Quadrant IE.Quadrant IVF.Negative x-axisG.Positive y-axisH.Negative y-axisPart 7 of 25 – 4.0/ 4.0 PointsQuestion 7 of 25 4.0/ 4.0 PointsChoose the location of the point (- 8, – 7)A.Quadrant IVB.Positive y-axisC.Negative x-axisD.Negative y-axisE.Quadrant IIIF.Quadrant IIG.Quadrant IH.Positive x-axisPart 8 of 25 – 4.0/ 4.0 PointsQuestion 8 of 25 4.0/ 4.0 PointsChoose the location of the point (0, 8)A.Positive x-axisB.Quadrant IIC.Negative y-axisD.Quadrant IE.Positive y-axisF.Quadrant IVG.Negative x-axisH.Quadrant IIIRationale:X is the horizontal axis (left to right). Left being negative and right being positive. Y is the vertical axis (up to down). Up being positive and down being negative.Since X is 0, 8 will hold the positive Y axis.Part 9 of 25 – 0.0/ 4.0 PointsQuestion 9 of 25 0.0/ 4.0 PointsThe point A is located 6 units to the left of the y-axis and 7 units above the x-axis. What are the coordinates of point A?A.(-6,7)B.(6,7)C.(7,6)D.(-7, -6)E.(-6, -7)F.(7, -6)G.(-7,6)H.(6, -7)Part 10 of 25 – 4.0/ 4.0 PointsQuestion 10 of 25 4.0/ 4.0 PointsThe point A is located on the x-axis, 6 units to the right of the y-axis. What are the coordinates of point A?A.(0, 6)B.(6, 0)C.(0, -6)D.None oftheseE.(-6, 0)Part 16 of 25 – 4.0/ 4.0 PointsQuestion 16 of 25 4.0/ 4.0 PointsComplete the ordered pair ( , 18) so that it is a solution to the equation:3x + 2y = 72A.(25, 18)B.(36, 18)C.(4, 18)D.None of these.E.(12, 18)Part 17 of 25 – 4.0/ 4.0 PointsQuestion 17 of 25 4.0/ 4.0 PointsComplete the ordered pair (1/7, ) so that it is a solution to the equation:28x + 4y = 24A.(1/7, 4)B.(1/7, -7)C.(1/7, 5)D.(1/7, 7)E.None of these.Part 18 of 25 – 4.0/ 4.0 PointsQuestion 18 of 25 4.0/ 4.0 PointsChoose the coordinates of point A.A.None of these.B.(5, 4)C.(5, -4)D.(-5, 4)E.(-5, -4)Part 19 of 25 – 4.0/ 4.0 PointsQuestion 19 of 25 4.0/ 4.0 PointsIf (a, 3) is a solution of the equation y = 4x – 5, what is a?A.None of theseB.a = 2C.a = -1D.a = -4E.a = 1Part 20 of 25 – 0.0/ 4.0 PointsQuestion 20 of 25 0.0/ 4.0 PointsIf (4, b) is a solution of the equation 3x – 2y = 6, what is b?A.b = 3B.b = 4C.b = 23/3D.None of theseE.b = 11/3Part 21 of 25 – 4.0/ 4.0 PointsQuestion 21 of 25 4.0/ 4.0 PointsA computer-aided design (CAD) operator has located three corners of a rectangle. The corners are at (-6, -2), (3, -2), and (3, 5). Plot these pointsand find the location of the fourth corner.A.(2, -4)B.(-3, 2)C.(-6, 5)D.None of these.E.(-6, 4)Part 22 of 25 – 4.0/ 4.0 PointsQuestion 22 of 25 4.0/ 4.0 PointsThe formula for converting Celsius temperature to Fahrenheit is:F = 1.8C + 32Find the Fahrenheit temperature when the Celsius temperature is 21 degrees.A.30.4B.-5.2C.5.8D.69.8E.None of these.Part 23 of 25 – 4.0/ 4.0 PointsQuestion 23 of 25 4.0/ 4.0 PointsThe cost y, in dollars, to produce graphing calculators is given by the equation y = 57x + 4500, where x is the number of calculators produced. Whatis the cost to produce 2200 calculators?A.None of these.B.$129,900C.$130,250D.$125,400E.$120,900Part 24 of 25 – 4.0/ 4.0 PointsQuestion 24 of 25 4.0/ 4.0 PointsA truck rental company rents a moving truck one day by charging $35 plus $0.07 per mile. What is the cost of renting the truck if the truck is driven150 miles?A.None of these.B.$24.50C.$525.00D.$45.50E.$36.05Part 25 of 25 – 4.0/ 4.0 PointsQuestion 25 of 25 4.0/ 4.0 PointsThe cost, T, in hundreds of dollars, of tuition at one community college is given by T = 3 + 1.25c, where c is the number of credit s for which astudent registers. Use the equation to estimate the cost of tuition if a student registers for 13 credits.A.About $1800B.None of theseC.About $2600D.About $1925E.About $3000