09/06/17

Describe two situations in which opposite quantities combine to make zero
I got this for math homework but I don't get it 
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09/06/17

Pre ap calculus homework
A bicycle with 24-inch diameter wheels is traveling at 15 mi/h. Find the angular speed of the wheels in rad/ min. How many revolutions per minute do the wheels make?  
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09/06/17

question is too long, read description for whole question.
A box with an open top is to be constructed from a rectangular piece of cardboard with dimensions 13 inches by 25 inches by cutting out equal squares of side (X) at each corner and then folding up... more
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09/06/17

Points A, B, and C are collinear. If AB=x, BC=2x+3, and AC=3x-6, which point is between the other two points?
I just want it to be described to me what to do. 
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08/27/17

what is the domain of the function f given by f(x)=sqrt x^2-4/x-3
safsfdb zdfsvbafefbqweferbfdsfbqterszf
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08/26/17

How can I figure this out?
I'm a bit confused. Please help. :)  This is the problem:  A byte is not an official SI unit, but it is often used to describe digital information as if it were a metric unit. For example, you... more
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08/26/17

Find he slope of a line that passes through the points (-6,4) and (3,5)
please help couldn't figure out 
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08/26/17

A straight line has the equation ax + by=23. The points (5,-2) and (1,-5) lie on the line. Find the values of a and b
A straight line has the equation ax + by=23. The points (5,-2) and (1,-5) lie on the line. Find the values of a and b
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08/26/17

Is there a number to "a" such that the limit exists? If so, find the value of "a" and find the limit. If not, explain why.
Find the limit as "x" approaches 3 F(x)= (2x2-3ax+x-a-1)/ x2-2x-3 **I already know that if you substitute in 3 for x, the denominator will be 0 and therefore it cannot exist. I'm wondering if... more
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08/05/17

In how many ways can a committee consisting of 2 faculty members and 5 students be formed if there are only 11 faculty members and 12 students eligible to serve
In how many ways can a committee consisting of 2 faculty members and 5 students be formed if there are only 11 faculty members and 12 students eligible to serve on the committee?
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08/05/17

In how many ways can a committee consisting of 2 faculty members and
In how many ways can a committee consisting of 2 faculty members and 5 students be formed if there are only 11 faculty members and 12 students eligible to serve on the committee?
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08/05/17

a cyclist began a 476 mi ride across at the same time that a car traveling toward it leaves the eastern end of the state.
a cyclist began a 476 mi ride across at the same time that a car traveling toward it leaves the eastern end of the state. If the bicycle and car met after 8.5 hr and the car traveled 35.2mph faster... more
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08/04/17

Math3 help needed
A cube is packed with decorative pebbles. If the cube has a side length of 8inches and each pebble weighs on average 0.5 lb per cubic inch, what is the total      A. 32.   B. 64   C. 2   D. 18  
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08/02/17

how to solve 2x squared plus 9x minus 5
2x2+9x-5  
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08/02/17

Which formula represents the interest I earned after the first month of an account that compounds monthly?
Which formula represents the interest I earned after the first month of an account that compounds monthly? P= principal; R = interest rate.    A. I = P • RB. P= I • R ÷ 12C. I = P • R ÷ 12D. P= R... more
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08/01/17

If a+b=b/a+a/b. Find a sq. +b sq.
PRMO questions 
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08/01/17

Find $f^{-1}$ of $f(x)= \frac{x}{9}-5$.
what is answer
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07/31/17

A particle is moving as given by the data below:
A particle is moving as given by the data below:   v(t)=2sin(t)-5cos(t);   s(0)=0   s(t)=_____?
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07/31/17

Find the particular antiderivative that satisfies the following conditions:
Find the particular antiderivative that satisfies the following conditions:   f''(x)=24x^3-6;   f(0)=1;   f'(0)=-3   f(x)=_____?
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07/31/17

A rectangle is inscribed with its base on the x-axis and its upper corners on the parabola
A rectangle is inscribed with its base on the x-axis and its upper corners on the parabola y=2−x^2. What are the dimensions of such a rectangle with the greatest possible... more
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07/31/17

A rancher wants to fence in an area of 3000000 square feet in a rectangular field
A rancher wants to fence in an area of 3000000 square feet in a rectangular field and then divide it in half with a fence down the middle, parallel to one side.   What is the shortest length of... more
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07/31/17

find the largest possible volume of the box
If 1800 square centimeters of material is available to make a box with a square base and an open top, find the largest possible volume of the box   Volume=?
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07/31/17

Calculus Question
Determine the extreme values of the function f(x) = x2-8x+9, where -1≤x≤5. What is the absolute minimum and the absolute maximum? 
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07/31/17

Find the values of the six trigonometric functions if the conditions provided hold.
cos(2θ) = 1/√2 (1 divided by square root 2)90° ≤ θ ≤ 180°
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07/31/17

find the exact values of the expressions without solving for x.
If sin(x) = 1/4 and x is in quadrantI,find the exact values of the expressions without solving for x.   (a) sin(2x) (b) cos(2x) (c) tan(2x)
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