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Rod
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User Rod
Recent activity
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simplify (cos^2 a + 1) / (cos^2 a - 1)
answered
Feb 13
in
Trigonometry Answers
|
475
views
trigonometry problems
Factor x^2+21x-54
answered
Feb 13
in
Algebra 1 Answers
|
913
views
factoring
solve x^4-21X^2+54=0 step by step
answered
Feb 13
in
Algebra 1 Answers
|
517
views
factoring
the third term is twice the eighth term. How do i find the first twenty-five terms
answered
Feb 13
in
Algebra 2 Answers
|
503
views
how do you solve this equation problem? please show steps to solve..i've figured most but got stuck on this one.
what is the definishin of congruent?
answered
Feb 13
in
Factors of a number
|
408
views
345
geometry problems
what are these numbers?
answered
Feb 13
in
Algebra 2 Answers
|
536
views
algebra problems
find the value of x if :3.3x+120.7=172.7
answered
Feb 13
in
Word Problem Answers
|
474
views
0 0 0 0 0=1 1 3 5 4 2=56 1 2 3 2 1=13 3 1 7 2 6=106 4 7 8 1 1=233 1 2 3 7 0=?
answered
Feb 11
in
Pre-Algebra Answers
|
985
views
http: mathhomeworkanswers.org ask#
x to the fourth divided by one x to the third plus seven x square minus six x plus eight over x minus 2
answered
Feb 6
|
223
views
fraction problem
solve for x
can you answer please ?
answered
Feb 4
in
Word Problem Answers
|
462
views
solving equations
What two numbers multiplied together equal -1
answered
Feb 4
in
Algebra 1 Answers
|
571
views
algebra problems
solve x-2=6
answered
Feb 4
in
Algebra 1 Answers
|
499
views
algebra problems
solving equations
Indefinite integral (sec(4x-99))^2
answered
Feb 4
in
Calculus Answers
|
457
views
calculus problems
What value for n makes this problem true? (5 • 10) + (5 • n) = 5 • 15
answered
Feb 4
in
Algebra 1 Answers
|
526
views
solving equations
what is the answer to 6 - X > X
answered
Feb 4
in
Pre-Algebra Answers
|
368
views
algebra problems
decimal tenth as a decimal hundredth?
answered
Feb 4
in
Pre-Algebra Answers
|
1.0k
views
decimal tenths
how to solve 2c+4 divided by 12=-3
answered
Feb 4
in
order of operations
|
530
views
pre algebra problems
Rewrite the following equation in slope-intercept form. 15x − 18y = –8
answered
Feb 2
in
Algebra 1 Answers
|
200
views
Given three multisets, X, Y, and Z as follows
answered
Feb 1
in
Other Math Topics
|
174
views
set theory
how do u solve 5(2)+2(4+3)
answered
Jan 31
in
Algebra 1 Answers
|
447
views
algebra problems
8 is 25% of x
answered
Jan 31
in
Pre-Algebra Answers
|
298
views
calculating percentages
how do i solve Y=x-4 Y=-x+2
answered
Jan 31
in
order of operations
|
436
views
solving equations
order the ratios fromleast to greatest 2:17, 1/9, 3 to 29, 12/101, 7:66
answered
Jan 31
in
Pre-Algebra Answers
|
505
views
least to greatest
5x+12=-66-8x
answered
Jan 31
in
Algebra 2 Answers
|
431
views
algebra problems
If Sn=a and S(n-1)=b, determine Tn
answered
Jan 24
in
Other Math Topics
|
237
views
One positive number exceeds another by 7, and their product is 78. Find the numbers.
answered
Jan 24
in
Algebra 2 Answers
|
240
views
What is GCf of 243 and 500 because I need answer!!!!!!!!!!!!!!
answered
Jan 22
in
Pre-Algebra Answers
|
777
views
greatest common factor
what is the answer to simplify 243/117
answered
Jan 22
in
Algebra 1 Answers
|
452
views
algebra problems
7x^2-9x-6=0
answered
Jan 22
in
Pre-Algebra Answers
|
610
views
trinomial factoring
7x^2+9x+2=0
answered
Jan 22
in
Algebra 1 Answers
|
613
views
algebra problems
solving equations
5( r+2 ) = -5(r-2)
answered
Jan 22
in
order of operations
|
556
views
algebra problems
solving equations
what is the answer to r+5<6
answered
Jan 22
in
order of operations
|
486
views
solving equations
Can you to teach me "Solving equations on both sides of the equations".
answered
Jan 22
in
Pre-Algebra Answers
|
724
views
solving equation with variables on both sides
pre algebra problems
trouble with equations with variables on both sides
answered
Jan 22
in
Pre-Algebra Answers
|
588
views
pre algebra problems
2x^3+3x^2+12x-45 =
answered
Jan 22
in
Algebra 2 Answers
|
637
views
polynomials
-6x^3+12x^2+x-2
answered
Jan 22
in
Algebra 2 Answers
|
514
views
polynomials
algebra problems
6x^2 - 26x - 20
answered
Jan 21
in
Algebra 1 Answers
|
850
views
polynomials
3 T. 1,240 pounds = how many pounds
answered
Jan 21
in
Word Problem Answers
|
469
views
word problems
math
measurement
what is 1/3 of 240?
answered
Jan 21
in
Statistics Answers
|
843
views
math
solve for n: 5n-3nx=4x-y
answered
Jan 21
in
Algebra 2 Answers
|
465
views
algebra problems
what is 279,000 to the power of 10?
answered
Jan 21
in
Algebra 1 Answers
|
450
views
algebra problems
what is 'x' and 'y' (the shape is a 30-60-90) triangle
answered
Jan 21
in
Geometry Answers
|
668
views
geometry problems
find x and y
what is the lcm of 60.24 and 65.16
answered
Jan 20
in
least common multiple
|
519
views
least common multiple
solve the factor 2b^2c^2 + 2c^2a^2 + 2a^2 b ^2 -a ^4- b^4-c^4
answered
Jan 20
in
Algebra 1 Answers
|
2.1k
views
a^2b^2c+ab^2c^2/abc
answered
Jan 20
in
Pre-Algebra Answers
|
520
views
simplifying expressions
Need equation of the ellipse with foci (7, 0), (-7, 0) and co-vertices (0, 3), (0, -3)?
answered
Jan 19
in
Algebra 2 Answers
|
1.3k
views
algebra problems
9x^2+54x-y^2+10y+46=0 Find the center vertices foci and assymptotes
answered
Jan 19
in
Trigonometry Answers
|
976
views
calculus problems
Find the vertices and foci for each X^2/1+y^2/4=1
answered
Jan 19
in
Algebra 2 Answers
|
580
views
algebra problems
eqution of ellipse
log3 27 = 3x + 6
answered
Jan 19
in
Algebra 2 Answers
|
1.8k
views
logarithmic equations
-10y+2=4-2y
answered
Jan 19
in
Algebra 2 Answers
|
479
views
solving equations
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