07/17/17
he diameter of metal wire is often referred to by its American wire gauge number.
The diameter of metal wire is often referred to by its American wire gauge number. A 16-gauge wire has a diameter of 0.05082 inches. What length of wire, in meters, is there in a 1.00 pound spool...
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07/17/17
he diameter of metal wire is often referred to by its American wire gauge number. A 16-gauge wire has a diameter of 0.05082 inches
The diameter of metal wire is often referred to by its American wire gauge number. A 16-gauge wire has a diameter of 0.05082 inches. What length of wire, in meters, is there in a 1.00 pound spool...
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07/17/17
An aluminium vessel of mass 0.5 kg contains 0.2 kg of water at 20 degree Celsius. A block of iron of mass 0.2 kg at 100 degree celsius is gently put into water.
An aluminium vessel of mass 0.5 kg contains 0.2 kg of water at 20 degree Celsius. A block of iron of mass 0.2 kg at 100 degree celsius is gently put into water. Find the equilibrium temperature of...
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07/17/17
a ball is dropped from a height of 24m. With each bounce, the ball reaches a height that is half the height of the previous bounce. How far has the ball travel
a ball is dropped from a height of 24m. With each bounce, the ball reaches a height that is half the height of the previous bounce. How far has the ball travelled by the time it comes to a rest(...
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Calculus Question
Given the piecewise function:
f(x) = x^2+3x+1, x > 1, x can't equal 2
f(x) = 2, x < or equal to 1
determine the value of the limit as x approaches 2
A) undefined
B) 11
C) 2
D)...
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Calculus Question
Given the piece wise function:
f(x) = x^2, x < or equal to 2
f(x) = -x+8, x>2
determine the limit as x approaches 2
A) 4
B) 6
C) 0
D) Undefined
Help!? Is it D?
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07/16/17
pre-algebra word problem. Help Please
Without actually solving the problem, choose the correct solution by deciding which choice satisfies the given conditions. The length of a rectangle is 2 feet longer than the width. The perimeter...
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07/16/17
Matrix multiplication
For the following matrices show that AB ≠ BA or that at least one of the products does not exist:
A=[[-1,0],[2,3]] B=[[2],[0]]
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07/16/17
You have 248248 feet of fencing to enclose a rectangular region. What is the maximum area of the region?
I need help with my math homework. HELP
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07/16/17
Two numbers differ by 4, but their product is 96.
Hi
I need to find both numbers using factorising methods.
Thanks :)
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Find three odd consecutive integers such that the sum of the squares of the first and second integers is equal to the square of the third integer plus 9
I need to answer this problem and provide what the three numbers are and if there is only one solution or multiple solutions.
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07/16/17
A 5 kg bowling ball is moving 0.2 m/s to the left. How much gravitational force is acting on the ball?
1 N
49 N
9.8 N
0.2 N
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07/16/17
Each boy danced with four girls and each girl danced with five boys at a party. If forty five students attended the party, how many boys were there?
This question is a math word problem.
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07/16/17
A 6000 -seat theater has tickets for sale at $24 and $40. How many tickets should be sold at each price for a sellout performance to generate a total revenue of
A 6000 -seat theater has tickets for sale at $24 and $40. How many tickets should be sold at each price for a sellout performance to generate a total revenue of $185,600? PLEASE HELP ME
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07/16/17
In the barnyard is an assortment of chickens and pigs. Counting heads, one finds 13; counting legs, one finds 46. How many pigs and how many chickens are there?
What is the formula for solving this problem and how do I find it? help?
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07/16/17
Two ducks before a duck, two ducks behind a duck and a duck in the middle are how many ducks?
There is no description. This is the problem. Any help would be appreciated. I am confused about the middle duck.
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07/16/17
When a number is decreased by 30% of itself, the result is 119
When a number is decreased by 30% of itself, the result is 119
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07/16/17
Astronomy Class Question
Estimate the maximum and minimum time it takes a radar signal to make the round trip between Earth and Venus, which has a semi major axis of 0.72 AU.
This is for Astronomy Class?
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07/16/17
Find the retail price of a $24 hat with a markup of 40%
/tttttttttttdgjofnsfsokebstheke sh ejx sxsineu duenudbd
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Calculus Question
The slope of the tangent to y = x^3-x at x =1 is 2. Determine the equations of the tangent and normal lines at that point.
Please help!?
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07/15/17
when pi/2<thetha<3pi/4, what can tan of thetha be
can someone please explain why the answer can be -8
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07/15/17
A 6000-seat theater has tickets for sale at $24 and $40. How many tickets should be sold at each price for a sellout performance to generate a total revenue
help me please
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07/15/17
force is 100N.If the frictional force opposing the motion of the suitcase is 50N ,what is the resultant force on the suitcase
ererttrytryrtytettresreytry
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