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find the exact value. cos225°
General
2 months ago
Male and female high school students reported how many hours they worked each week in summer jobs. The data is represented in the following box plotsIdentify any values of data that might affect the statistical measures of spread and center.1.The females worked more than the males, and the female Q3 equals the top of the range.2.The spread and center are skewed due to the fourth quartile missing with the females.3.There is a significant outlier at the low end for the females.4.The males have a high outlier, and the females have a low outlier
General
2 months ago
A person wants to count the number of children that play at a playground. He observes the playground for longer than one hour. Which sentences explain how randomization is not applied in this situation? Select each correct answer. The person observing can select a group to go to the park. There is no selection process. The person observing chose the time frame of longer than 1 hour. There is no control over who is in the study. The person is only observing children.
General
2 months ago
A triangular pyramid is formed from three right triangles as shown below.Use the information given in the figure to find the length B D.If applicable, round your answer to the nearest whole number.The lengths on the figure are not drawn accurately.
General
2 months ago
What is the value of y in this triangle?A ) 124°B ) 98°C ) 56°D ) 36°
General
2 months ago
P is a rectangle with a length 40 cm and width x cmQ is a rectangle with width y cmthe length of Q is 25% more than the length of pthe area of Q is 10% less than the area of pwork out the ratio of x:ygive your answer in its simplest form
General
2 months ago
A pilot is flying a plane 4.5 mi above the earth’s surface. From the pilot’s viewpoint, what is the distance to the horizon? Enter your answer as a decimal in the box. Round only your final answer to the nearest tenth.
General
2 months ago
Please help!! Which equation represents the parabola shown on the graph? y2 = 1.5xx2 = 1.5yy2 = 6xx2 = 6y
General
2 months ago
A 1.8 m tall man has a waistline of 100 cm. Which measure best approximates the volume of the man when using a cylinder to approximate the man's shape? Question 1 options: 0.06 m³ 0.14 m³ 0.4 m³ 0.72 m³
General
2 months ago
I AM CALLING ALL ACES, EXPERTS, SMARTY PANTS, ETC!!! :)) (MATH 50 POINTS)10. The base of a triangular prism is a triangle with a base of 4 inches and a height of 3.5 inches. The height of the triangular prism is 3.3 inches. What is the volume of the triangular prism?The volume of the triangular prism is 23.1.11. The base of a triangular pyramid is a triangle with a base of 4 inches and a height of 3.5 inches. The height of the triangular pyramid is 3.3 inches. What is the volume of the triangular pyramid?12. What do the triangular pyramid and prism in items 10 and 11 have in common? How are their volumes related?13. Write in symbols how the volume of the triangular pyramid relates to the volume of the triangular prism. Use y for the volume of the pyramid and r for the volume of the prism. Explain what the symbols mean in words.
General
2 months ago
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