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Answers by tdschool
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tdschool
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User tdschool
Recent activity
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what is the slope-interceop inequality for (0,3) and (2,-3)
answered
May 27, 2014
in
Algebra 1 Answers
|
839
views
>=
<=
>
to find the avarage velocity of the journey
answered
May 27, 2014
in
Word Problem Answers
|
334
views
word problems
solve log{base 12} v=0
answered
May 27, 2014
in
Algebra 2 Answers
|
506
views
logarithmic equations
what represents the surface area of a cube with side length w
answered
May 27, 2014
in
Other Math Topics
|
778
views
surface area of a cube
Cosx(cscx-secx)-Cotx
answered
May 26, 2014
in
Other Math Topics
|
1.2k
views
pre calculus
When will two phone companies have the same amount?
answered
May 26, 2014
in
Algebra 1 Answers
|
580
views
solving systems of equations by substitution
find the area of a rectangular football field which is 75m by 60.8m
answered
May 25, 2014
in
Other Math Topics
|
504
views
area of a rectangle
In a geometric series,
answered
May 25, 2014
in
Other Math Topics
|
1.4k
views
geometric sequence
theareaofatrapeziumwithheight14cmis140 cm * 140cm .if one of the bases is 12 cm find the other base
answered
May 25, 2014
in
Geometry Answers
|
354
views
geometry problems
word problems
if José has traded 51 cards, how many cards has Fernando traded ?
answered
May 24, 2014
in
Algebra 1 Answers
|
471
views
problem solving: writing and using quadratic equations.
if Sonya's dog weighed 20 kilograms, find the weight of Sonya's cat.
answered
May 24, 2014
in
Algebra 1 Answers
|
802
views
solving quadratic equations
problem solving
vertical motion formula
answered
May 24, 2014
in
Algebra 1 Answers
|
394
views
vertical motion
vertical motion
answered
May 24, 2014
in
Algebra 1 Answers
|
424
views
(TanA + sinA )/(tanA - sinA) = (secA +1)/(secA-1)
answered
May 24, 2014
in
Trigonometry Answers
|
2.1k
views
trig proof
http: mathhomeworkanswers.org ask#
proving trignometric identities
SOLVE 1/x+1/(x+6)-1/5=0
answered
May 24, 2014
in
Algebra 1 Answers
|
365
views
rounding numbers
The product of a number and x is 24. What is the number?
answered
May 24, 2014
in
Algebra 1 Answers
|
290
views
#rationale
process of this equation with the method of addition and subtraction
answered
May 24, 2014
in
Algebra 1 Answers
|
814
views
solving equations
solving systems of equations by elimination
use the rules of exponents to evaluate or simplify (-243)^3/5. Write without negative exponents.
answered
May 23, 2014
in
Algebra 2 Answers
|
1.6k
views
exponents
18/x minus 18/x-1 equals -3
answered
May 23, 2014
in
Algebra 1 Answers
|
537
views
algebra problems
solve the equation
one of the roots of 3x^2+p=5x,is 2. Determine the value of p and the other root.
answered
May 23, 2014
in
Other Math Topics
|
562
views
help needed asap
how do u make twice a number is eighteen an equation?
answered
May 23, 2014
in
Pre-Algebra Answers
|
359
views
solving equations
2n^2 - n - 6 = 0
answered
May 23, 2014
in
Algebra 1 Answers
|
614
views
how to complete the square
each morning paul rides 500m on an excercise bike . How many kilometers does he ride in one week?
answered
May 23, 2014
in
Word Problem Answers
|
1.9k
views
word problems
solving equations
draw eight different rectangles that have perimeters of 36 units.
answered
May 23, 2014
in
Geometry Answers
|
488
views
area and perimeter of rectangles
solve for x: x=-3y -4x-2y=20 a.] x=-3 b.]x=-6 c.] x=8 d.] infinitely many solutions
answered
May 23, 2014
in
Algebra 1 Answers
|
537
views
algebra problems
factor 27x^3-8y^3
answered
May 22, 2014
in
Algebra 1 Answers
|
838
views
help me step by step
algebra problems
How to solve --- x^2 + 7 = 16
answered
May 21, 2014
in
Algebra 1 Answers
|
349
views
algebra 1 problems
find 2 percent of 62
answered
May 21, 2014
in
Pre-Algebra Answers
|
491
views
calculating percentages
SOLVE 3|s| - 2 > 7
answered
May 21, 2014
in
Algebra 1 Answers
|
428
views
solving equations
algebra problems
what is the answer to this inequality -2x > 4
answered
May 21, 2014
in
Algebra 2 Answers
|
2.4k
views
solving inequalities
algebra problems
4-(-6)over 5
answered
May 21, 2014
in
Algebra 1 Answers
|
381
views
solving equations
algebra problems
fraction problems
how do you find x in 7(6+B)+x=45.
answered
May 21, 2014
in
order of operations
|
355
views
1tsp daily of medication with concentration 100mg/15ml. how many milligrams are in one does
answered
May 21, 2014
in
Other Math Topics
|
415
views
Show work please
answered
May 21, 2014
in
Algebra 1 Answers
|
3.6k
views
area of a circle
Show work please.
answered
May 21, 2014
in
Algebra 1 Answers
|
322
views
y intercepts
How can i express in simplest form (x^2+7x+10)/ (x^2-25) ÷ (4x+8)/(x^2-6x+5)
answered
May 21, 2014
in
Algebra 1 Answers
|
442
views
expressing in simplest form
what is a linear inequality in 2 variables?
answered
May 20, 2014
in
Algebra 1 Answers
|
391
views
algebra problems
use pairs given x-values to write equasion as ordered pairs. y=3x for x=1,2,3
answered
May 20, 2014
in
Other Math Topics
|
694
views
ordered pairs
what is 5/7 of 3/5
answered
May 20, 2014
in
Other Math Topics
|
296
views
fraction problems
(5x-9)+(4x-18)=90 what is the value of x?
answered
May 20, 2014
in
Geometry Answers
|
509
views
algebra problems
how many grams are in an ounce of gold?
answered
May 20, 2014
in
Other Math Topics
|
626
views
math problem
round .04762 to the nearest 10th
answered
May 20, 2014
in
Algebra 1 Answers
|
508
views
rounding numbers
what is the answer to this quadratic equation 15 + x^2 = 112
answered
May 20, 2014
in
Algebra 1 Answers
|
647
views
math
solving quadratic equations
square root
what is the sinX if the cosX= 2/5?
answered
May 20, 2014
in
Geometry Answers
|
351
views
geometry honors
find (12 1/2)% of 88
answered
May 18, 2014
in
Other Math Topics
|
284
views
Properties of parallel lines
answered
May 18, 2014
in
Geometry Answers
|
1.0k
views
parallel lines
geometry problems
.Divide 164 between A and B in the ratio of 1: 3
answered
May 18, 2014
in
Other Math Topics
|
906
views
ratios
every real number is a zero of _____ polynomial .a) cubic b) constant c) biquadratic d)zero
answered
May 18, 2014
in
Statistics Answers
|
833
views
#maths
#
what percent is 390.44 of 300.03
answered
May 18, 2014
in
Pre-Algebra Answers
|
502
views
calculating percentages
what is the value of 2/3 - 3/8
answered
May 18, 2014
in
Algebra 1 Answers
|
362
views
fraction problems
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