Mathematics, 16.04.2020 17:25 chasidystanford56
Scott wants to buy fencing to place around a semicircular rock garden. The diameter
of the semicircle is 16 feet. Using 3.14 for , he calculates that he needs to buy about
25.12 feet of fencing. The fencing is sold by the foot, so he plans to buy 26 feet of
fencing.
Explain why Scott's reasoning is incorrect, and find the correct amount of fencing he
should buy.
Answers: 3
Mathematics, 21.06.2019 18:30
If the value of x increases by 5, how does the value of m(x + 3) change? a) it increases by 5m. b) it increases by 8m. c) it decreases by 5m. d) it decreases by 8m.
Answers: 1
Mathematics, 21.06.2019 19:10
With this question substitute t=3 and t=5 to determine if the two expressions are equivalent. 4(t + 3) 4t+12 which statements are true? check all that apply. a. the value of both expressions when t =5 is 32. b. the two expressions are not equivalent. c. the value of both expressions when t=3 is 15. d. the value of both expressions when t=5 is 23. e. the two expressions are equivalent. f. the value of both expressions when t=3 is 24.
Answers: 3
Mathematics, 21.06.2019 20:40
What is the value of the expression i 0 × i 1 × i 2 × i 3 × i 4? 1 –1 i –i
Answers: 2
Scott wants to buy fencing to place around a semicircular rock garden. The diameter
of the sem...
of the sem...
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