Mathematics, 07.10.2019 17:30 fatlenny
After a power failure, the temperature in the freezer increased at an average rate of 2.5 degrees fahrenheit per hour. the total increase was 7.5 degrees fahrenheit. write and solve an equation to find the number of hours until the power was restored.
Answers: 2
Mathematics, 21.06.2019 16:30
Which function is odd check all that apply a. y=sin x b. y=csc x c. y=cot x d. y=sec x
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Mathematics, 21.06.2019 18:00
Aschool puts on a play. the play costs $1,200 in expenses. the students charge $4.00 for tickets. there will be one performance of the play in an auditorium that seats 500 people. what is the domain of the function that shows the profit as a function of the number of tickets sold?
Answers: 2
Mathematics, 21.06.2019 18:50
Find the center and the radius of the circle with the equation: x^2-2x+y^2+4y+1=0?
Answers: 1
After a power failure, the temperature in the freezer increased at an average rate of 2.5 degrees fa...
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