09/12/17
find an equation of the circle that has center at the origin and passes through (2,3)? thanks
find an equation of the circle that has center at the origin and passes through (2,3)? thanks
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09/12/17
Would it be unusual for one of the test subjects to have a pulse rate of 127.8 beats per minute?
A certain group of test subjects had pulse rates with a mean of 84.6 beats per minute and a standard deviation of 11.6 beats per min.
For some reason, I keep getting the incorrect answer for...
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09/12/17
Factor the expression completely. 2x^3-5x^2-6x+15
Please factor the expression completely while showing your work.
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09/12/17
Find the average annual depreciation for a car that cost $19000 three years ago and is now worth $12100.
Finding depreciation of a car after 3 years.
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09/12/17
there are four walls and three different colour of paints what is the number of ways of painting all four walls such that no two adjacent walls has same colour
the walls are adjacent facing each other does this change the question?
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09/12/17
find the output for f(-1) = 4(x) squared minus 3(x)
help me the is dont make no sense to me please help
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09/12/17
linear question
the costs associated with the party include a $75 flat fee for the room rental, and a $14.95 per person charge for the italian buffet. a 20% tip must be added to the cost of the food. express the...
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09/12/17
Find all the points on the x-axis that are 16 units from the point (4,-8)
ive been trying to figure out how to do these
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09/12/17
What is the relationship between the discriminant and graph
What is the relationship between the discriminant of ax2 + bx + c = 0 and the graph of y=ax2 + bx + c
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09/12/17
Sam bought 7 bags of chips for $.89 each and 2 liters of pop for $1.19 each. How much did she spend?
Problem:
Answer:
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09/12/17
How would you graph the difference between tutition and student enrollment at community college
What is the nature of the relationship between tutition ad student enrollmentat community college? How would you graphed this?
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09/12/17
help to solve this algebra problem
Cynthia Besch wants to buy a rug for a room that is 21 ft wide and 29 ft long. She wants to leave a uniform strip of floor around the rug. She can afford to buy 425 square feet of carpeting. What...
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09/12/17
Write the following number in standard form. 700,000,000 + 2,000,000 + 80,000 + 90
Write the following number in standard form. 700,000,000 + 2,000,000 + 80,000 + 90
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09/12/17
The sum of a number times 7 and 6 is equal to 5
B is the variable
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09/12/17
LINEAR EQUATION
Sharlise bought a commuter pass, and after 6 rides to and from LMC, her commuter pass is worth 23.10. After 12 rides to and from LMC, her commuter pass is worth 13.20. Rosa pays $57.00 for...
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09/11/17
in a class of 60 students
In a class of 60 students, everyone has either a pierced nose or a pierced ear. The professor asks everyone with a pierced nose to raise his or her hand. Eight hands go up. Then the professor asked...
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09/11/17
What direction should the plane head?
Airplane flight speed is 643 km/h is supposed to fly in a straight path 30 degrees north of east. But a steady 91 km/h wind is blowing from the north. In what direction should the plane head?
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09/11/17
The sum of two consecutive integers is -22. What are the two integers
Pls show the equation and procedure to solve
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09/11/17
Use power-reducing identities to write the given trig expression
Use power-reducing identities to write the given trigonometric expression in terms of first power of cosine function.
answer: sin4x cos2x=____ /____(1-cos2x-___+cos2x___)
"___" meaning fill...
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09/11/17
What is 3/4 as a whole number
So I don't know how to do this problem can you help?
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09/11/17
What is the Mean of 288 196 268 128
What is the Mean of ? 288 196 268 128
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09/11/17
A compact car travels 34 miles on 1 gallon how much could it travel on 12 gallons?
A compact car travels 34 miles on 1 gallon how much could it travel on 12 gallons?
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