Mathematics, 31.07.2019 05:30 cxttiemsp021
Larry wants to inscribe an equilateral triangle in a circle using only a compass and straightedge. he will first construct a circle and locate its center. he will then perform the following steps. step 1: set the width of the compass to the diameter of the circle. step 2: plot a point on the circle. place the compass on this point and draw two arcs to cut the circle. these two points of intersection between the arcs and the circle represent two of the vertices. step 3: draw a segment between the two vertices. adjust the width of the compass to the length of the segment. place the compass on one vertex and draw an arc to construct the third vertex. step 4: draw a line from one vertex to the next to form an equilateral triangle. what is the error in larry's construction? a. he did not draw a pair of perpendicular bisectors to construct two diameters of the circle. b. he drew only two arcs. c. he set the width of the compass to the diameter of the circle. d. he did not ensure that the length of the sides of the triangle was the same as the diameter of the triangle.
Answers: 1
Mathematics, 21.06.2019 19:40
Aretha wanted to gather data about the cost of local bowling leagues in her area. she plotted the data and determined that the average bowling league costs consist of a one-time registration fee and a monthly fee modeled by the equation y = 15x + 20. identify and interpret the y-intercept in this model. the y-intercept is 20. this is the cost per month. the y-intercept is 20. this is the cost of registration. the y-intercept is 15. this is the cost of registration. the y-intercept is 15. this is the cost per month.
Answers: 1
Mathematics, 21.06.2019 20:30
The graph of a hyperbola is shown. what are the coordinates of a vertex of the hyperbola? (0, −4) (−3, 0) (0, 0) (0, 5)
Answers: 1
Mathematics, 21.06.2019 21:00
Val and tony get paid per project. val is paid a project fee of $44 plus $12 per hour. tony is paid a project fee of $35 plus $15 per hour. write an expression to represent how much a company will pay to hire both to work the same number of hours on a project.
Answers: 1
Mathematics, 21.06.2019 22:00
The two box p digram the two box plots show the data of the pitches thrown by two pitchers throughout the season. which statement is correct? check all that apply. pitcher 1 has a symmetric data set. pitcher 1 does not have a symmetric data set. pitcher 2 has a symmetric data set. pitcher 2 does not have a symmetric data set. pitcher 2 has the greater variation.ots represent the total number of touchdowns two quarterbacks threw in 10 seasons of play
Answers: 1
Larry wants to inscribe an equilateral triangle in a circle using only a compass and straightedge. h...
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