Mathematics, 11.10.2019 03:30 kah36
There are 20 parrots at the animal sanctuary. their population is increasing at a rate of 15% per year. there are also 24 snakes at the sanctuary. each year 4 more snakes are born. part a: write functions to represent the numbers of parrots and snakes at the sanctuary throughout the years. (4 points) part b: how many parrots are at the sanctuary after 10 years? how many snakes are at the sanctuary after the same number of years? assume there are no deaths to the animals during this time. (2 points) part c: after approximately how many years is the number of parrots and snakes the same? justify your answer mathematically. (4 points)
Answers: 2
Mathematics, 21.06.2019 17:00
Determine the number of outcomes in the event. decide whether the event is a simple event or not. upper a computer is used to select randomly a number between 1 and 9 comma inclusive. event upper b is selecting a number greater than 4. event upper b has nothing outcome(s). is the event a simple event? (yes or no) because event upper b has (fewer than, exactly, more than) one outcome.
Answers: 1
Mathematics, 21.06.2019 17:30
Assume that 1400 births are randomly selected and 1378 of the births are girls. use subjective judgment to describe the number of girls as significantly high, significantly low, or neither significantly low nor significantly high. choose the correct answer below. a. the number of girls is neither significantly low nor significantly high. b. the number of girls is significantly high. c. the number of girls is significantly low. d. it is impossible to make a judgment with the given information.
Answers: 1
Mathematics, 21.06.2019 20:00
What sums are equal to 6/12? choose all answers that are correct a.6/12+6/12+6/12+6/12+6/12+6/12 b.2/12+1/12+1/12+2/12 c.5/12+1/12 d.1/12+1/12+1/12+3/12 plz : )
Answers: 1
There are 20 parrots at the animal sanctuary. their population is increasing at a rate of 15% per ye...
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