Felix Santia 3.02
B Untitled document
19 English 4 V13: 3932
Geometry V19. Verlin Cox ( 48721 S)
VS -
(05.01 MC)
5
2.5
Triangle XYZ was dilated by a scale factor of 2 to create triangle ACB and tan ZX =
Part A: Use complete sentences to explain the special relationship between the trigonometric ratios of triangles XYZ and ABC. You must-show
all work and calculations to receive full credit. (5 points)
Part B: Explain how to find the measures of segments AC and CB. You must show all work and calculations to receive full credit. (5 points)
Y
Z
Next Questi
0.
Question 1 (Not Answered)

The table shows the age and finish time of ten runners in a half marathon. identify the outlier in this data set. drag into the table the ordered pair of the outlier and a reason why that point is an outlier.

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 - 4x - 5 = 0

The school track has eight lanes. each lane is 1.25 meters wide. the arc at each end of the track is 180. the distance of the home straight and the radii for the arcs in the 1st 4 lanes are given. s=85m r1=36.5m r2=37.75m r3=39m r4=40.25m part one: find the radii of lanes 5 through 8 of the track. show your work. part two: if max ran around lane one, how far did he run? show your work and explain your solution. part three: max wants to run a total of three laps around the track, choose two additional lanes (2-8) for him to run and find the distance around those two lanes. show your work and round to the hundredths. part 4: based on your lane choices in part three, what was the total distance max ran in the three laps around the track?