KE8717504
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 146
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 4
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 Questions Asked
 146
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 61
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 14
Questions Asked

KE8717504:
A pool measuring 20 meters by 28 meters is surronded by a path of uniform width as shown in the figure. If the area of the pool and the path…
 updated one year ago
 38 replies
 2 Medals
Mathematics

KE8717504:
A machine produces open boxes using square sheets of metal. The machine cuts equalsized squares measuring 2 inches on a side from the corne…
 updated one year ago
 39 replies
 3 Medals
Mathematics

KE8717504:
Solve the system of equations using the addition method.
4x5y=1
3x=6y4
 updated one year ago
 30 replies
 3 Medals
Mathematics

KE8717504:
A tree is supported by a wire anchored in the ground 12 feet from it's base. The wire is 5 feet longer than the height that it reaches on th…
 updated one year ago
 39 replies
 2 Medals
Mathematics

KE8717504:
Find an expression, in factored for, for the area of the shaded region of the figure.
 updated one year ago
 7 replies
 1 Medal
Mathematics

KE8717504:
find a expression in factored form, for the perimeter of the figure.
 updated one year ago
 15 replies
 2 Medals
Mathematics

KE8717504:
The expression below is not a polynomial. A). Factor out the variable with the lowest or most negative exponent from the express. B) Factor …
 updated one year ago
 51 replies
 2 Medals
Mathematics

KE8717504:
Factor completely. a^2+18ab+81b^236c^2
 updated one year ago
 11 replies
 2 Medals
Mathematics

KE8717504:
Factor the polynomial completely.
a^2+18ab+81b^249c^2
 updated one year ago
 9 replies
 1 Medal
Mathematics

KE8717504:
Factor the polynomial completely..
x^6y^15
 updated one year ago
 14 replies
 1 Medal
Mathematics

KE8717504:
Solve using matrices. In a triangular cross section of a roof, the largest angle is 100 degrees greater than the smallest angle. the largest…
 updated one year ago
 4 replies
 No Medals Yet
Mathematics

KE8717504:
A formula for the area of a square is A=s^2, where s is a side. Suppose the area of a square is given to the right.
A. ( I have this one )…
 updated one year ago
 19 replies
 1 Medal
Mathematics

KE8717504:
A formula for the area of a square is A=s^2, where s is a side. Suppose the area of a square is given to the right.
A. ( I have this one )…
 updated one year ago
 3 replies
 No Medals Yet
Mathematics

KE8717504:
Solve using matrices. In a triangular cross section of a roof, the largest angle is 100 degrees greater than than the smallest angle. The la…
 updated one year ago
 No Medals Yet
Mathematics

KE8717504:
Let F(x)=3x^25 and g(x)=3x+6. Find the following. (fg)(3)=
 updated one year ago
 18 replies
 No Medals Yet
Mathematics

KE8717504:
let f(x)=4x^2+4 and G(x)=3x+2.. Find the following. (fg)(3)=?
 updated one year ago
 24 replies
 2 Medals
Mathematics

KE8717504:
Solve the system of equation using the addition method.
3x4y=3
…
 updated one year ago
 3 replies
 No Medals Yet
Mathematics

KE8717504:
A tree is supported by a wire ancorhed in the ground 20 ft from it's base.The wire is 7ft longer than the height that it reaches on the tree…
 updated one year ago
 22 replies
 2 Medals
Mathematics

KE8717504:
Two cyclists, Bob and Tim, start at the same point. Bob rides West and tim rides north. At some time they are 61miles apart. If bob traveled…
 updated one year ago
 16 replies
 2 Medals
Mathematics

KE8717504:
Use the Pythagorean Theorem to find X. See the picture on page..
 updated one year ago
 17 replies
 1 Medal
Mathematics

KE8717504:
A water fountain jet shoots short spurts of water over a walkway. The water spurts reach a maximum height, then come down into a pond of wat…
 updated one year ago
 15 replies
 1 Medal
Mathematics

KE8717504:
Is it plagarism if you take something off the internet and change it completely in your own words?
 updated one year ago
 25 replies
 No Medals Yet
Mathematics

KE8717504:
Chemistry expert here :)
 updated one year ago
 1 reply
 No Medals Yet
Mathematics

KE8717504:
A tree is supported by a wire anchored in the ground 20 feet from it's base.. The wire is 7 feet longer than the height that it reaches on t…
 updated one year ago
 44 replies
 1 Medal
Mathematics

KE8717504:
A sailboat sail is triangular with a height 10ft greater than it's base. If the sails area is 72 sq ft, find it's base and height.
 updated one year ago
 78 replies
 3 Medals
Mathematics

KE8717504:
The length of a rectangle is 10 cm less than it's width. what are the dimesons of the rectangle if it's area is 75 square cm..
The length …
 updated one year ago
 25 replies
 2 Medals
Mathematics

KE8717504:
Write a quadratic equation in standard form that has two solutions, 1 and 6 ___?_=0 (the leading coefficent must be 1 )
 updated one year ago
 16 replies
 1 Medal
Mathematics

KE8717504:
for f(x)=3x^2+7x+6, find all values of a for which f(a)=4. a=?? (use commas to seperate answers as needed)
 updated one year ago
 18 replies
 1 Medal
Mathematics

KE8717504:
Let F(x)=4x+4 and G(2)=3x+2. Find the following (fg)(3)=
 updated one year ago
 No Medals Yet
Mathematics

KE8717504:
Factor the difference of two cubes. X^3^n1
 updated one year ago
 13 replies
 No Medals Yet
Mathematics
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