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Rod
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Determine the maximum distance d the top brick can extend out from the bottom brick so the stack does not topple over?
answered
Dec 20, 2016
in
Word Problem Answers
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491
views
word problems
show all steps
Q: Express the variable y in terms of x only. answer: unavailable
answered
Dec 18, 2016
in
Algebra 2 Answers
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620
views
algebra problems
algebra
test whether the function x²(x-iy)/x⁴+y² is analytic and continuous
answered
Dec 18, 2016
in
Other Math Topics
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453
views
assist in solving
Which numbered choice represents the solution to the system y=2x+4 -6x+3y=12
answered
Dec 17, 2016
in
Algebra 2 Answers
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713
views
solving systems of equations
2(3x-4)=6x+5
answered
Dec 17, 2016
in
Other Math Topics
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359
views
please help me to answer it step by step
2/3(18-x)=8
answered
Dec 17, 2016
in
Algebra 1 Answers
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472
views
algebra
A simultaneous equation that adds up to being equal to 5926520215.
answered
Dec 16, 2016
in
Algebra 1 Answers
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475
views
algebra
the question is in more info
answered
Dec 15, 2016
in
Other Math Topics
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423
views
Find the derivative of (1-tan x/1+tan x)^1/2
answered
Dec 15, 2016
in
Trigonometry Answers
|
368
views
The U.S. Senate consists of 100 members, 2 from each state. A committee of 5 senators is formed. What is the probability that it contains at least one senator from your state?
answered
Dec 15, 2016
in
Word Problem Answers
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1.8k
views
probability
A box contains 5 white, 4 red, and 3 black marbles. One marble is chosen at random, and it is not black. Find the probability that it is white. (enter answer as a fraction)
answered
Dec 14, 2016
in
Word Problem Answers
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2.3k
views
probability problem
word problems
Solve the mean and variation of a gambling game where it is possible to lose 500, break even, win 400, or win 700 each time plays.
answered
Dec 13, 2016
in
Statistics Answers
|
3.2k
views
word problems
After How Many Minutes Will Both Buckets Be Filled With Water?
answered
Dec 13, 2016
in
Other Math Topics
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681
views
word problems
math
Geometry Problem
answered
Dec 13, 2016
in
Geometry Answers
|
697
views
geometry problems
The dimension of the pen should be taken as: length 350 centimeters and width 200 centimeters. Show calculation for a batch of 50 broiler chickens.
answered
Dec 13, 2016
in
Word Problem Answers
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408
views
length of a rectangle
width of a rectangle
Three cards are drawn in sequence from a deck of cards without replacement. Find the probability distribution for the number of spades.
answered
Dec 13, 2016
in
Statistics Answers
|
2.8k
views
word problems
probability cards
cards
Franco has $8.18 in pennies and dimes. If he has 161 coins in all, how many dimes does he have?
answered
Dec 13, 2016
in
Other Math Topics
|
552
views
8 th grade math
Two dice are being thrown at once and getting three is considered a success. Obtain the probability distribution of the number of 3's.
answered
Dec 13, 2016
in
Statistics Answers
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4.6k
views
dice probability
statistics problems
probability of an event
probability
Is V subspace of IR^3
answered
Dec 12, 2016
in
Algebra 1 Answers
|
409
views
please help me to answer this step by step
Statistics have shown that 38 out 1000 bulbs burn within 6 months.whats the probability of buying a bulb that will not burn within 6months?
answered
Dec 12, 2016
in
Statistics Answers
|
898
views
probability
probabilities of events
Two-tailed test with test statistic z= -1.70 a= 0.07
answered
Dec 12, 2016
in
Statistics Answers
|
1.0k
views
statistics problems
Given: XY=XZ; YO bisects XYZ: ZO bisects XZY
answered
Dec 12, 2016
in
Geometry Answers
|
2.7k
views
geometry proof
What percent of 7 billion is 1 billion
answered
Dec 11, 2016
in
Statistics Answers
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8.0k
views
calculating percentages
percentages
differentiate y=5 tan^x with respect to x
answered
Dec 11, 2016
in
Trigonometry Answers
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767
views
differentiation
find the solution for system of differential equation(x'=6y,y'=x+z,z'=x+y,at x(0)=1,y(0)=1 and z(0)=-1)?
answered
Dec 11, 2016
in
Calculus Answers
|
635
views
differential equation
A rectangle is to be inscribed in a semi-circle of radius 2. What is the largest area the rectangle can have and what are its dimensions?
answered
Dec 10, 2016
in
Calculus Answers
|
3.2k
views
differentiate: (1)y= x^3/3+x^2/2+x/4. (2) y=2(1/x^2+x^2. (3)y=(2x^3 - 3/x^3)^1/3. (4) In (2x^3). (5) y=e^x/sinx
answered
Dec 10, 2016
in
Calculus Answers
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429
views
Simplify the following algebraic expressions.
answered
Dec 9, 2016
in
Algebra 1 Answers
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1.2k
views
algebra problems
Find C and a so that f(x)=Ca^x satisfies f(0)=2 and f(2)=32
answered
Dec 9, 2016
in
Trigonometry Answers
|
918
views
college algebra
Write the following numbers in order from smallest to largest. 7/45, 1/5, 0.15
answered
Dec 9, 2016
in
Algebra 1 Answers
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1.8k
views
smallest to largest
how do you divide 6 pies equally with 8 people
answered
Dec 9, 2016
in
Word Problem Answers
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3.4k
views
fraction word problems
Smith's family wants to have 3 children. Find a probability that his family has...a) All 3 girls b) At most 1 girl
answered
Dec 9, 2016
in
Other Math Topics
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749
views
probability
X=3y-5 and x/3+y/2=-2/3
answered
Dec 9, 2016
in
Algebra 2 Answers
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328
views
please help. thanks
Complete these ordered pairs for this equation. (0, ), (2, ), ( ,3) 3x - 2y = 6
answered
Dec 9, 2016
in
Algebra 2 Answers
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1.5k
views
linear inequalities
Complete these ordered pairs for this equation. (0, ), (-2, ), (4, ) y = 2x
answered
Dec 8, 2016
in
Algebra 1 Answers
|
1.3k
views
linear inequalites
if ab = 6 feet, ad= 2 feet, and m<dae = 65, find bc
answered
Dec 8, 2016
in
Geometry Answers
|
543
views
geometry problems
math problem
angles.
if a rectangle has a length that is nine feet less than three times its width, what is the perimeter of it if its area is 5,670 feet squared
answered
Dec 8, 2016
in
Algebra 2 Answers
|
2.3k
views
word problems
perimeter of a rectangle
what is 5/12-7/8?
answered
Dec 8, 2016
in
Word Problem Answers
|
1.0k
views
fraction problems
subtracting fractions
math problem
What another number than 43 has quotient of 3 and a remainder of 28
answered
Dec 8, 2016
in
Word Problem Answers
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1.6k
views
how do you solve this equation problem? please show steps to solve..i've figured most but got stuck on this one.
divison missing numbers
word problems
5th grade math
What goes into 37 evenly
answered
Dec 8, 2016
in
Other Math Topics
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516
views
omg i am lazy
find the amount in the compound interest account
answered
Dec 7, 2016
in
Other Math Topics
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853
views
compound interest
determine root of complex function: z⁴+81=0
answered
Dec 7, 2016
in
Other Math Topics
|
1.7k
views
roots
Interpolate the value of the function corresponding to x=4 , using Lagrange's interpolation formula where (x,f(x)) has the following values (2,10), (3,15), (5,25), (8,40), (12,60)
answered
Dec 5, 2016
in
Other Math Topics
|
1.7k
views
numerical methods
math problem
using a graphing calculator, make a scatter plot of the data
answered
Dec 5, 2016
in
Algebra 1 Answers
|
502
views
graphing calculator help
15(1+p)+5.1=1.5(1+p)+23.5(1+p)x.05-.5 how to solve for p
answered
Dec 5, 2016
in
Other Math Topics
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386
views
Can somebody explain this for me
answered
Dec 4, 2016
in
Statistics Answers
|
1.3k
views
Find the root of following quadratic equations f(x)=x^3-2*x-5=0 using Newton Raphson method
answered
Dec 4, 2016
in
Other Math Topics
|
1.6k
views
numerical method
math problem
Find the root of following quadratic equations f(x)=x^3-2*x-5=0 using bisection method
answered
Dec 4, 2016
in
Other Math Topics
|
1.2k
views
numerical method
3+3+3*3+3=18 please explain why the answer is not 30
answered
Dec 2, 2016
in
Pre-Algebra Answers
|
578
views
solving math problems
If you have a 21 inch loaf of bread and you cut it in 3/4 inch slices how many slices will you get
answered
Dec 2, 2016
in
Word Problem Answers
|
1.1k
views
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