02/08/18

The length of the sides of a triangle are integers and its area is also integer one side is 21 and the perimeter is 48 find the shortest side
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02/07/18

If we were measuring the volume of a liquid, instead of solid cubes, how would we report t
One half of the large cube shown below would be a volume of 500 cm3 
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02/07/18

lengths are consecutive perimeter is 141 cm sketch the triangle and label the links of the sides using the variable find the length of the largest side
Answer  A triangle has sides with lengths that are consecutive on integers the perimeter of the triangle is 141 cm sketch the triangle and label the links of the sides using the variable find the... more
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02/07/18

if the area of a rectangle is represented by x^2+8x+15 and its lengths represented by x+5, which expression represents the width of the rectangle?
,nbbjbn mb hjbhbjhbjbkbh 
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02/07/18

is 7.6 a rational number
its for math and i dont know
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02/07/18

College algebra
the volume of a 6-in. tall cone varies directly as the square of the radius, the volume is 14.1 cubic inches when the radius is 1.5 in. find the volume when the radius is 3 in.
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02/06/18

help me please
  Find the length s of the arc of a circle of radius 48 centimeters subtended by the central angle one eighth radian1/8 radian.
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02/06/18

I need help with this unit conversion word problem
I understand how to do unit conversions, but I can't figure out how to do this one word problem. I've written it out multiple times and I keep getting stuck. If someone could explain how to do it I... more
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02/06/18

how long is the tangent segment AC?
Given circle B , line AC is tangent to the circle. Sally connects the point of tangency A to the center of circle B. She also draws a segment BC and it has a length of 10 cm. If the radius of the... more
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02/04/18

How many total trees should your orchard contain to maximise your revenue
you have an apple orchard with 100 trees. Each tree produces 300 apples. each additional tree you plant yields 2 fewer apples. HOw many total trees should your orchard contain to maximise your revenue more
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02/04/18

Please solve these equations and find x y z and p
2x=3y+1 2y=3z+1 2z=3p+1
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02/03/18

Average speed travelled using two different speeds and two distances with total distance given
An object travels a total distance of 100 metres. The first 99m is travelled at 1 metre per second; the remaining 1 metre is travelled at 100 metres per second. What is the average speed (the... more
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02/03/18

2^3/2^8=? Am I correct?
My answer should be in the form of 2 raised to a power. im not entierly sure of my answer. Can someone verify?    Related question: what about fractions? For example my paper says, 1/16. and my... more
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02/03/18

What is the original price, in dollars, of the shirt?
Jackson buys a new shirt. The shirt is 25% off of the original price. Jackson pays a total of $11.34 for the shirt, which includes sales tax of 8%. What is the original price, in dollars, of the... more
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02/03/18

what is the point of intersection of two axes is called ?
Please help me tomorrow is my. Maths test plzzz help and answer my question
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02/02/18

a square has a side length of 2x-4. if the perimeter is 16 units around, what is x
i must know this please.
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02/02/18

If the angle of depression from a 40ft. tall window to a person on the street is 34°25'12'', how far is the person from the house?
The window is on the house 
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02/01/18

how do I find the number that has a remainder of 1 at 2-10 but a reminder of 0 for 11?
Need ASAP!!!!
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01/31/18

Simplify the following :
sin(45°+α)-cos(45°+α)/sin(45°+α)+cos(45°+α)
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01/31/18

Which operations is the following set closed under: {... , -3, -1, 1, 3, ...}?
Which operations is the following set closed under: {... , -3, -1, 1, 3, ...}?
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01/31/18

When it is divided by 2, 3, 4, 5, or 6 there is a remainder of 1, but when it is divided by 7 there is no remainder?
I need to know the lowest number that this happens too.
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01/31/18

Solve the quadratic equation by completing the square: 2x^2 + 4x + 18 = 0 =
Solve the quadratic equation by completing the square: 2x² + 4x + 18 = 0a. x = -1 +22b. {7, 9}c. {-7, -9}d. x = -1 + 2i2
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01/30/18

Calculating Wind effect
An airplane is flying on a bearing of 265 degrees at 420 mph. A wind is blowing with a bearing of 210 degrees at 30 mph. Find the actual speed and direction of the plane and justify your answer.
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01/30/18

Nth Term Equivalent Expression
Hi all   Can you explain to me why 4(2^n + 2^(n-1)) is equivalent to 2^(n+2)+2^(n+1) ?   Thanks   Jim
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01/29/18

Need Help on this math problem. Thank you
Three consecutive odd numbers have a sum of 75.What is the greatest number?Answer ChoicesA. 23 B. 25 C. 27 D. 29
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