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9. The value0:03:46

9. The value of a laptop computer that was purchased for $429 will decrease for the first three year

8. The dot0:01:32

8. The dot plots summarize the number of new employees hired at two branches of a company, branch F

7. What is0:05:03

7. What is the negative solution to the equation 5x^2-12=-4x?

21. 2x^2+4x-34=0 If0:03:45

21. 2x^2+4x-34=0 If p is a constant and -1+3√p is a solution to the equation above, what is the

17. The frequency0:02:46

17. The frequency table shows the number of hours of homework completed on an average school night

20. The graph0:03:26

20. The graph of line j in the xy-plane has a y-intercept of -8 and contains the point (4,4).

20. In the0:06:12

20. In the equation 18x^2-(18n-m)x-mn=0, m and n are positive constants. If the product of the

19. A circle0:03:18

19. A circle with the equation x^2-1/2 x+y^2-1/2 y=7/8 is graphed in the xy-plane. What is the

17. The function0:02:49

17. The function g is defined by the equation g(x)=c/(x-d), where c and d are constants. The partial

15. The equation0:02:25

15. The equation 3x^2-36x+k=0 has exactly two real solutions. If k is a constant and k⋖m,

10. -7(px+q)=42/23 x+35/90:01:38

10. -7(px+q)=42/23 x+35/9 The given equation, where p and q are constants, has infinitely many

9. In the0:02:27

9. In the figure shown, line l intersects parallel lines j and k. If q=10c-11 and r=15c+41,

6. The point0:02:16

6. The point with coordinates (3,n) lies on the line shown. What is the value of n?

22. Circle R0:02:09

22. Circle R is defined by the equation (x+3)^2+y^2=64. If circle S is the result of shifting the

21. A jar0:03:28

21. A jar contains a total of 37 red and blue tokens used to play a game. The mass of one red token

14. There are0:03:41

14. There are 20 values in data set R, represented by the dot plot shown. Data set S is created

10. A magician0:02:56

10. A magician has a hat with 18 cards inside. The face of each card has a number from 1 to 18

21. The equation0:02:19

21. The equation 5x+3y=-8 represents line l. Line m is obtained by shifting line l up 2 units in the

12. The given0:01:04

12. The given equation relates m,n, and s, where n is not equal to 0 and s⋗1. Which equation correct

5. Last week,0:02:20

5. Last week, a softball equipment company made $26,000 from the sale of equally-priced bats and

1. Data set0:01:56

1. Data set S: 2,3,8,8,11,24 Data set T: 3,8,8,11,24 The values in data sets S and T are given.

22. In triangles0:02:59

22. In triangles ABC and XYZ, AB=22, XY=11, and angles A and X both measure 77°. Which of the

19. Four values0:01:35

19. Four values of x and their corresponding values of g(x) are shown in the table above for the

16. 3x-4y=17 In0:01:40

16. 3x-4y=17 In the xy-plane, the graph of a line with an x-intercept of (c,0) and a y-intercept

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