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Rod
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User Rod
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prove that the quadrileral
answered
Oct 24, 2015
in
Geometry Answers
|
428
views
geometry problems
whats the answer to 6=7-
answered
Oct 24, 2015
in
Other Math Topics
|
323
views
math problem
zeros; -8, multiplicity; 1; -3, multiplicity; 2; degree 3
answered
Oct 24, 2015
in
Algebra 1 Answers
|
1.4k
views
How to round 1.02 to the nearest tenth
answered
Oct 24, 2015
in
Pre-Algebra Answers
|
1.2k
views
rounding numbers
Compare the ratios least to greatest.
answered
Oct 24, 2015
in
Word Problem Answers
|
527
views
easy for some
What is the square root of 11 + 9? (Square root)
answered
Oct 24, 2015
in
Pre-Algebra Answers
|
790
views
square roots
math problem
got it
What number could replace x to make a true statement?
answered
Oct 23, 2015
in
Word Problem Answers
|
2.6k
views
easy for some
What ratio is greater than 3/5?
answered
Oct 23, 2015
in
Word Problem Answers
|
603
views
easy for some
Which ratio is less than 7/15?
answered
Oct 23, 2015
in
Word Problem Answers
|
5.6k
views
not understanding for me
confusing for some like me
easy for some
I need help with math a lot. I have a test on cyber school remaining right now! Can you please hurry and get this done fast before 1 hour is up?
answered
Oct 23, 2015
in
Word Problem Answers
|
828
views
help me before my test time runs out
1 hour is remaining
i do understand it
but not the full understanding
prove that Cotx+tanx=secx+cscx
answered
Oct 23, 2015
in
Trigonometry Answers
|
688
views
trig proofs
proving trigonometric identities
prove that: 1+cosx/1-cosx=tan²x/(secx-1)²
answered
Oct 23, 2015
in
Trigonometry Answers
|
887
views
trignometry
write the terms a1,a2,a3,a4 of the following sequence. an+1=0.1an+10, a0=100
answered
Oct 23, 2015
in
Calculus Answers
|
2.1k
views
sequences and series
calculus problems
express a3-b3 in terms of sum and product of rootA
answered
Oct 23, 2015
in
order of operations
|
893
views
evaluate the expression
if x = 3m - 5/3m + 5 express x - 1/x + 1 in terms of m
answered
Oct 23, 2015
in
Algebra 2 Answers
|
2.3k
views
algebra 2 problems
evaluate the expression
How do you solve and graph the inequality 4m-2<6 or 6m+2>2
answered
Oct 23, 2015
in
Algebra 2 Answers
|
1.6k
views
algebra 2 problems
(6m^3-5) + (4m^3 - 3m + 6) simplified
answered
Oct 23, 2015
in
Algebra 2 Answers
|
688
views
algebra 2 problems
1/2-3m/4+7=4m-9-m/28
answered
Oct 23, 2015
in
Algebra 1 Answers
|
593
views
solving equations
solve algebra equation
How do i simplify (3m^–2n^4)(–4m^6n^–7)
answered
Oct 23, 2015
in
Algebra 2 Answers
|
580
views
algebra problems
7.99% + 1.50% =
answered
Oct 23, 2015
in
Other Math Topics
|
313
views
calculating percentages
Why is math so hard?
answered
Oct 23, 2015
in
Other Math Topics
|
488
views
math
question
How can you change a decimal to a fraction?
answered
Oct 22, 2015
in
Pre-Algebra Answers
|
1.6k
views
fractions
decimals
pre algebra problem
person stands 200 m away from a balloon launch which rises vertically at a rate of 4 m/s. how fast is the angle of elevation increasing with respect to time, 30 seconds after launch?
answered
Oct 22, 2015
in
Calculus Answers
|
533
views
math problem
word problem
-7n+5(8-7n)=156
answered
Oct 22, 2015
in
Other Math Topics
|
520
views
distributive property
solving multi-step equations
cos 1+cos 2+.....cos 180
answered
Oct 22, 2015
in
Trigonometry Answers
|
659
views
trignometry
-14/15(8/12)
answered
Oct 22, 2015
in
Other Math Topics
|
405
views
fraction problems
find the product of 8 and 90763
answered
Oct 22, 2015
in
Algebra 1 Answers
|
1.0k
views
poisson distribution
answered
Oct 21, 2015
in
Statistics Answers
|
2.5k
views
poisson distribution
probability distribution
(3x^2+2x-1)-(x^2-3x+4) Subtract the second expression from the first
answered
Oct 21, 2015
in
Algebra 1 Answers
|
445
views
algebra problems
If mean and variance of Y are equal, does y necessarily have Poisson diistribution?
answered
Oct 21, 2015
in
Statistics Answers
|
1.1k
views
poisson distribution
Functions of poisson variable
answered
Oct 21, 2015
in
Statistics Answers
|
407
views
poisson distribution
Can someone help me with correction of math test? Pls
answered
Oct 21, 2015
in
Other Math Topics
|
395
views
i dont know
percent increases and decreases
answered
Oct 20, 2015
in
Algebra 1 Answers
|
336
views
percent increase
5th grade are having a party there are 184 students and 274 adults. Each table seats 12 people. how many tables are needed?
answered
Oct 20, 2015
in
Word Problem Answers
|
534
views
word problems
the tables in a cafeteria seat up to 8 people each. How many people can t Tables seat?
answered
Oct 20, 2015
in
Pre-Algebra Answers
|
449
views
pre- algebra
what's the rule for following set of numbers? blank blank blank 89 , 115, 141
answered
Oct 20, 2015
in
Other Math Topics
|
981
views
math problem
what's the rule for the following set of numbers 425 blank 339 blank 253 blank
answered
Oct 20, 2015
in
Other Math Topics
|
12.0k
views
math problem
How do you know that 6 to 14 is equivalent to 15 to 35 using a multiplication table?
answered
Oct 20, 2015
in
Word Problem Answers
|
2.5k
views
ratio problem
get this done soon as possible
need help really bad
6th grade math
what's the rule for following set of numbers 86 blank 52 blank 18 blank
answered
Oct 20, 2015
in
Other Math Topics
|
10.3k
views
math problem
how much water must be added to 60kgs of an 80% acid solution to produce a 50% solution
answered
Oct 20, 2015
in
Algebra 1 Answers
|
1.4k
views
algebra problems
pure acid is to be added to a 5% acid solution to obtain 95L of 16% solution. what amounts of each should be used?
answered
Oct 20, 2015
in
Algebra 1 Answers
|
1.3k
views
word problems
solving systems of equations
the perimeter of a standard sized rectangular rug is 36ft. the length is 2 ft longer than the width. find the dimensions.
answered
Oct 20, 2015
in
Algebra 1 Answers
|
1.4k
views
width of a rectangle
length of a rectangle
Round 65,372,608 to the nearest hundred thousand
answered
Oct 20, 2015
in
Pre-Algebra Answers
|
1.0k
views
rounding numbers
What number goes into 10 and 16?
answered
Oct 20, 2015
in
Pre-Algebra Answers
|
590
views
pre algebra problems
algebra problems
Find the area of the right angled triangle with vertices
answered
Oct 20, 2015
in
Other Math Topics
|
441
views
the value of 2 in ? is ?
answered
Oct 20, 2015
in
Algebra 1 Answers
|
325
views
the 2 are underlinded
Poisson distribution question
answered
Oct 20, 2015
in
Statistics Answers
|
1.4k
views
poisson distribution
probability distribution
statistics problems
Is the following a proportion? Yes or no? 6/9 = 14/21
answered
Oct 19, 2015
in
Other Math Topics
|
484
views
proportions
If ESPN shows 3 commercials for every 18 minutes of football games, then how many commercials will be shown in 48 minutes?
answered
Oct 19, 2015
in
Other Math Topics
|
400
views
solving proportions
Jar has 8red and 9green marbles if 5 are selected whats the probability of getting 2red and 3green.
answered
Oct 19, 2015
in
Other Math Topics
|
390
views
probability
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