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1. If a freely falling ball is somehow equipped with a speedometer, by how much would its speed-reading increase for every second? * 0m/s 9.8m/2 10m/s 20m/s

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algebra 11 months ago 3110

5. Y less than one hundred.

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algebra 11 months ago 2371

1. Give the arithmetic sequence of 5 terms if the first term is 8 and the last term is 100. 2. Find the value of k when the arithmetic mean of k+7 and k+3 is 3k+9 3. The third term of an arithmetic sequence is -12 and the seventh term is 8. What is the sum of the first 10 terms?

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algebra 11 months ago 8539

1. What is the mass of the cart with a constant net force of 200N is exerted to accelerate from rest to a velocity of 40m/s in 10 s. 2.1 A. 0.5 kg C. 50 kg B. 5 kg D. 500 kg

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algebra 11 months ago 4281

Read and solve the following problems. Write your answers on your answer sheet. Use 3.14 for the value of pi π when needed. 1. Find the volume of a cube with side of 1.5 m. 2. The base of a pyramid is square with side of length 12 cm. and its height is 8 cm. Find the volume of the pyramid. 3. Find the volume of the given prism.

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algebra 11 months ago 6320

The sails of two boats are pictured below. What is the value of y? A. 20 B.60 C.70 D.90

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algebra 11 months ago 1083

7. A sepak takraw ball is hit vertically upward by a player. What is its acceleration after 1 second? A、O B. 1 m/s2 C. 9.8 m/s2 9.8 m/s2

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algebra 11 months ago 4151

When 8 is divided by 1/3 , the quotient is A 24 B 25 C 26 D 27

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algebra 11 months ago 9280

25. Choosing a subset of a set is an example of . _ A. CombinationB. Differentiation C. Integration D. Permutation nrndurt nf a positive integer n and all the positive integers less

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algebra 11 months ago 4675

Dan is helping to build a stage for a concert. Hazard tape needs to be placed all around the edge of the stage. Calculate the perimeter of the stage. m

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algebra 11 months ago 7154

Write the number that follows the series. 4, 5, 8, 12, 19,

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algebra 11 months ago 2406

Harvey owns a restaurant. He had 425 customers at the end of the second quarter, 455 customers at the beginning of the second quarter, and 17 new custom in the second quarter. What is his customer retention rate for the second quarter?

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algebra 11 months ago 9997

Why does an excise tax on gasoline exist? Check all that apply. to make gasoline prices more competitive to provide funding for healthcare services and education to discourage travel by automobile by making gasoline more expensive to fund highway repairs and other special projects to discourage the use of alternative modes of transportation

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algebra 11 months ago 9841

3. A survey of 1,700 licensed drivers revealed that 33% have received at least 1 speeding ticket in the last 2 years. Construct a 99% confidence interval for the population mean of drivers that have received at least 1 speeding ticket in the last 2 years. CI=30.76% ,35.24% CI=31.67% ,34.23% CI=31.12% ,34.88% CI=30.06% ,35.94%

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algebra 11 months ago 1814

13. What is the ratio of the hypotenuse to the opposite side? A. sine C. cosine B. tangent D. cosecant 14. What is the ratio of the hypotenuse to the adjacent side? A. sine C. cosine B. tangent D. cosecant 15. What is the ratio of the opposite side to the adjacent side? A. sine C. cosine B. tangent D. cosecant

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algebra 11 months ago 9737

1. What test statistic will be used if the sample size is below 30? A. t-test C. population mean -B. z-test D. standard deviation

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algebra 11 months ago 9438

There are 60 students studying Sciences Biology, Chemistry or Physics 7 students study Biology, Chemistry and Physics. 12 students study Biology and Chemist 15 students study Biology and Physics. 20 students study Chemistry and Physi 35 students study Biology. 32 students study Physics. Complete the Venn diagram..

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algebra 11 months ago 9477

Which expression is equivalent to 9-2 -81 -18 1/81 1/18

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algebra 11 months ago 3229

B. Complete the table:

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algebra 11 months ago 2537

There are 10 more carsC than jeepsJ C=J+10 C+J>10 C+10=J C+10>J

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algebra 11 months ago 2215