Score: ______ / ______
Name: ______________________________
Student Number: ______________________
1. Elsie is making a quilt using quilt blocks like the one in the diagram.
a. How many lines of symmetry are there? Type your answer below.
There are 4 line of symmetry.
b. Does the quilt square have rotational symmetry? If so, what is the angle of rotation? Type your answers below.
The quilt square have rotational symmetry of 90.
2. Solve by simulating the problem. You have a 5-question multiple-choice test. Each question has four choices. You don’t know any of the answers. What is the experimental probability that you will guess exactly three out of five questions correctly? Type your answer below using
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How long did the person who scored 81 study? Type your answer in the blank to the left.
A. 50 minutes
B. 81 minutes
C. 16 minutes
D. 100 minutes
19. If you know the number of yards for a measurement, you can change that measure to meters by multiplying the number of yards by 0.9144.
a. Write a function rule that relates meters to yards.
F(x)=0.9144x, x is for the number of yards
b. How many meters are equivalent to 7,200 yards? Round your answer to the nearest hundredth, if necessary.
6,583.68 meters
c. How many yards are equivalent to 2,500 meters? Round your answer to the nearest hundredth, if necessary.
2,734.03 yards
__D___ 20. Brandon needs $480 to buy a TV and stereo system for his room. He received $60 in cash for birthday presents. He plans to save $30 per week from his part-time job. To find how many weeks w it will take to have $480, solve 60 + 30w = 480. Type your answer in the blank to the left.
A. 16 weeks
B. 13 weeks
C. 15 weeks
D. 14
6. If an object is 4.5 cm long, what would its length be in mm?
41. On a map with a scale of 1:50,000, the distance between point A and B is 18 centimeters. What is the actual ground distance in meters?
12. If 12,500 units are produced, what is the total amount of manufacturing overhead cost incurred to support this level of production? What is the total amount expressed on a per unit basis?
On viewing her work, I am reminded of the traditional art of quilt making, an art once dismissed as “women’s work” but reevaluated by the Pattern and Decoration movement during the second wave of feminism during the 1970’s. Historically quilt makers have used its qualities to communicate political and social messages. For example, the Abolition quilts made during the US Civil war era were inscribed with messages decrying the evils of slavery. However, Gower uses the repetitions of the motifs and tessellations of quilt making practice to draw attention to the excesses of mass
physically and mentally, quilting has acted as an art that transcends racial barriers and to bring
b. The width of a normal sheet of paper is 8.5 inches. Convert this length to kilometers. (4 points)
into your answer, and see if you obtain the same result that you obtained in
SQRT(2 * F * T / H) = (2 * 80 * 200,000 / 1.00)0.5
Quilting can also be used for expression of oneself or for social commentary. Back in the 1800’s when there were many wars women would usually make quilts because they were what was needed in those times and the fabric was often hard to come by and it was usually saved for clothes making.” It was a means to escape from the isolation of their lifestyle and it allowed them the artistic freedom to express themselves. The quilts produced by our ancestors told stories about their lifestyles that could not be captured by pen and paper. Every quilt we see today, regardless of when the quilt was made, relates a story. The types of fabrics, the design of the quilt, the signature of the quilter, all reveal an intimate story of the woman or man who made the quilt.” (Meeske,Quilt Me a Story) They used quilting to get out of the bleakness and horrible things that were going on in their lives at the moment and put how they felt in the quilts. Around the mid-1800’s women quilted a lot more to show artistic talent, political views, and even their emotions. “Prior to a woman’s ability to vote, some women used their artistic talents and expressed their political views through a quilt. The issue of slavery in the United States in the mid-1800s led to quilt patterns called Slave Chain
If the formula for the circumference of a golf ball (the distance in inches around the outside of the ball) is 3 times the ball’s diameter, which of these numbers is closest to the ball’s circumference? 1 inch or 5 inches or 12 inches
To correctly tabulate this problem, use the formula: Desired/On Hand, Or the algebraic formula: 75: x = 50 : 1. 50x = 75
Each panel is designed by the survivors for their loved one that died of AIDS-related causes. The panel is 3 feet by 6 feet, which is also the size of a human grave. This connects the ideas of AIDS and death more closely. Eight individual panels are assembled into 12 feet by 12 feet blocks. These blocks are shown at local displays of The Quilt. Techniques that were used to make the panels are patchwork, applique, embroidery, fabric painting, collage, spray paint, needlepoint and other methods. Every panel commemorates the life of an individual. The panels have to show some sort of connection with the individuals that they want people to know about. Family members also expressed their own emotions or feelings through the
Supplier A: EOQ = Square root of (2 x 1500 x $1,000) = S.R. of 3,000,000 = 209
Culturally, the symbolism of a quilt is understood to be an heirloom piece that is closely guarded and highly prized. The ownership of the quilt and the generational lines it passes down is known before the piecing is begun. Stitching the pieces together is done by groups of women. The tiny bits of cloth each carry a memory, one from grandpa's shirt, one square from an aunt's Christmas dress, a piece from the flannel nightgown a mother wore as she pulled her sick child close to her bosom. The pieces are carefully and artistically pieced together into a collage of
c.)Find a 95% confidence interval for the difference between the above obtained mean starting salaries.