04/29/24
round to nearest tenth
A girls' basketball has a diameter of 17.5 cm. How much leather is required to make the ball? Round to the nearest tenth.
04/29/24
radioactive element decays
A radioactive element decays into non-radioactive substances. In 840840 days the radioactivity of a sample decreases by 6262 percent. Give your answer to the following questions round to the...
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04/29/24
What is the second mode?
Find the mean, median, and mode of the given set of raw data. (Enter solutions for mode from smallest to largest. If there are any unused answer boxes, enter NONE in the last...
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04/29/24
The Truly Amazing Dudes are a group of comic acrobats. The weights (in pounds) of the ten acrobats
The Truly Amazing Dudes are a group of comic acrobats. The weights (in pounds) of the ten acrobats are as follows. 152, 196, 144, 139, 166, 83, 186, 157, 140, 138; (a) Find the mean and standard...
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04/29/24
Half Life of a Reaction
Calculate the number of half lives it takes for asubstance to reach 3.13% of it’s original concentration.Calculate the rate constant for the first-order decompositionof hydrogen peroxide in water...
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04/29/24
What is the closest synonym for "scathing" in this sentence?
The critic offered a(n) scathing review of the new play, leaving the playwright feeling utterly demoralized.a) flattering b) tepid c) harshd) vaguec) harshHere's why the other options are not as...
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04/28/24
Confidence interval question
A 90 percent confidence interval for the slope of a regression line is determined to be (-0.181, 1.529). Which of the following statements must be true?a) The correlation coefficient of the data is...
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04/28/24
A moving truck rental help please
A moving truck rental company charges $20.95 to rent a truck, plus $0.89 per mile. Suppose the function C(d) gives the total cost of renting the truck for one day if you drive 69 miles.Give the...
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04/27/24
radioactive element decays help please
A radioactive element decays into non-radioactive substances. In 1000 days the radioactivity of a sample decreases by 5353 percent. Give your answer to the following questions round to the nearest...
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04/27/24
This is the second part its the answer choices.
Which statement is true about the monthly cost?Responses A.Games-R-Us charges $5.00 per game plus a $9.00 monthly subscription feeB.Games-R-Us charges $4.50 per game plus a $5.00 monthly...
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How to find the equation of the normal line to a curve at a given point
How can I find the equation of the normal to the curve y=(5x2)/(1+x2) at the point (2,4)?
04/26/24
Find an equation of the line containing the pair of points(,-4) and (8,)
Find an equation of the line containing the pair of points( ,-4) and (8, )
04/26/24
Solve ΔABC. (Round your answers for b and c to one decimal place. Round your answer for 𝛾 to the nearest 10 minutes. If there is no solution, enter NO SOLUTION.)
Solve ΔABC. (Round your answers for b and c to one decimal place. Round your answer for 𝛾 to the nearest 10 minutes. If there is no solution, enter NO...
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04/26/24
A ship leaves port at 1:00 P.M. and travels S35°E at the rate of 24 mi/hr.
A ship leaves port at 1:00 P.M. and travels S35°E at the rate of 24 mi/hr. Another ship leaves the same port at 1:30 P.M. and travels S20°W at 22 mi/hr. Approximately how far apart are the ships at...
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