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MATH SOLVE
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A teacher asks her students to design a game board for a class project. The dimensions of the boards created by four students are shown below. Angelalength: 20 cmwidth: 21 cmdiagonal: 29 cm Bradleylength: 9 in. width: 9 in.diagonal: 9 in. Carltonlength: 25 cmwidth: 30 cmdiagonal: 35 cm Dellalength: 10 in.width: 12 in.diagonal: 15 in. Whose game board could be a rectangle?
General
2 months ago
Which of the following terms correctly describe the figure given below? Check all that apply.
General
2 months ago
A grocery store has three locations: Central, North, and South. The grocery store counted the number of cantaloupes sold at each of the three locations each day for a month. The table shows the mean and the mean absolute deviation of the number of cantaloupes sold each day. Which statements are correct? Select each correct answer. The number of cantaloupes sold at North and South varied about the same amount. The number of cantaloupes sold at Central varied less than did the number sold at North. The number of cantaloupes sold at Central and South varied about the same amount. The number of cantaloupes sold at Central varied more than did the number sold at South. Store location Mean number of sales MAD Central 45 4.1 North 47 5.7 South 29 5.9
General
2 months ago
The line plots shows the number of hours two different age groups of teenagers spent online the previous week.Select from the drop-down menus to complete each statement.The range is? is the same for both is greater for data set 1 is greater for data set 2The mean? is the same for both is greater for data set 1 is greater for data set 2
General
2 months ago
The net asset value of stock in a mutual fund had increased by $20 per share when an investor decided to redeem them. The investor had purchased 100 shares of the stock for $2,316 and redeemed them for $4,301. What can you conclude about the fund? a. The fund is a no-load fund. b. The offer price of the fund was $0.15 less than the net asset value when purchased. c. The offer price of the fund was $0.15 more than the net asset value when purchased. d. The offer price of the fund was $0.15 more than the net asset value when sold.
General
2 months ago
A spinner and 4 cards are shown below: A spinner with 5 equal sectors is shown in the figure. The colors Green, Blue, Purple, Yellow, and Red are marked on it. The arrow points at the purple color. Four cards are shown on the right side. The colors Red, Yellow, Blue, and Pink are marked on them. Jane spins the spinner and selects a card without looking. What is the probability that the spinner stops at purple and a pink card is selected? 1 over 20 1 over 5 1 over 4 9 over 20
General
2 months ago
What’s the answer, I’m really confused
General
2 months ago
PLEASE PLEASE HELP ME!?!?!!?Determine which system below will produce infinitely many solutions. (2 points) Select one: a. 2x + 5y = 24 2x + 5y = 42 b. 3x − 2y = 15 6x + 5y = 11 c. 4x − 3y = 9 −8x + 6y = −18 d. 5x − 3y = 16 −2x + 3y = −7
General
2 months ago
What is the smallest integer greater than square root of 148 ? A. 13 B. 15 C. 14D. 12 E. 11
General
2 months ago
Problem:The standard form of a circle is (x-h)2+(y-k)2=r2 and for the parabola, y-k=a(x-h)2. The (h,k) pair will be the center of the circle and the vertex of the parabola. The radius of the circle is ‘r’ and the focal length of the parabola is f=1/(4a). For the following General Conic Equation: x2+y2-4x-6y-12=0 complete the following problems showing all your work:A-Complete the square showing all your work to convert to Standard Form:B-If this is a circle, state the coordinates of the center and give the radius. If this is a parabola, state the coordinates of the vertex and give the focal length. Show all your work.C -Sketch the Conic. Label the values you found in part B. Be sure to draw or show the radius or focal length.
General
2 months ago
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