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r>-5 graph on a number line
answered
16 hours
ago
in
Algebra 1 Answers
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195
views
graph on a number line
z<9 graph on a number line
answered
16 hours
ago
in
Algebra 1 Answers
|
251
views
graph on a number line
x1+ (a-1)x2+x4=0 (а-2)x1-ах2-x4 a1+(a-1)a2+ax3+a4=-1 axi+(a–1)a2+(a+4)x3+x4=0 prove may be solved by Cramer's Method.
answered
17 hours
ago
in
Other Math Topics
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35
views
what should you do to round a number that is exactly halfway between two numbers?
answered
1 day
ago
in
Word Problem Answers
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640
views
word problems
what number is halfway between 0.2 and 0.7?
answered
1 day
ago
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14
views
Design 3 sandboxes with borderof 36 planks of wood 1 meter long and 0.3 meter high
answered
1 day
ago
in
Geometry Answers
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306
views
how to solve for x with 2x+y=36
answered
1 day
ago
in
Geometry Answers
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227
views
solving equations
Solve simultaneously x^2+y^2=36 and 2x-4=y
answered
1 day
ago
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20
views
Random variable
answered
1 day
ago
in
Other Math Topics
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22
views
Find the sum of the first 50 terms of an arithmetic sequence whose first terms are 2, 13/4, and 9/2.
answered
1 day
ago
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26
views
arithmetic sequences
Insert 3 geometric sequence between 16 and 81.
answered
2 days
ago
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16
views
geometric sequence
4x+y=-10 in function form
answered
2 days
ago
in
Algebra 1 Answers
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723
views
function form
how to write 2y + 5x = 12 in function form
answered
2 days
ago
in
Pre-Algebra Answers
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577
views
function form
algebra problems
write 5x-2y=6 in function form
answered
2 days
ago
in
Pre-Algebra Answers
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713
views
function form
algebra problems
rewrite the equation in function form -2+y=-6
answered
2 days
ago
in
Algebra 1 Answers
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547
views
function form
rewrite the equation in function form -5x+2y=-4
answered
2 days
ago
in
Algebra 1 Answers
|
550
views
function form
5i^3/n^8 if i = 1. Rewrite rational function
answered
2 days
ago
in
Calculus Answers
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253
views
solving equations
function form
what are the asymptotes in the hyperbola equation x^2/100-y^2/81=1
answered
2 days
ago
in
Algebra 2 Answers
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583
views
algebra problems
graph, identify vertices, foci, and asymptotes of hyperbola. y^2/49 - x^2/121 =1
answered
2 days
ago
in
Algebra 2 Answers
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754
views
algebra problems
Identify the vertices and asymptotes of each. X^2/100-y^2/144=1
answered
2 days
ago
in
Algebra 2 Answers
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24
views
simplify 7x+6+2x+5
answered
2 days
ago
in
Algebra 1 Answers
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526
views
simplifying expressions
how do i simplify -5x-(7x+2)?
answered
2 days
ago
in
Pre-Algebra Answers
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490
views
simplifying expressions
How do you simplify 3x(5x-4)
answered
2 days
ago
in
Algebra 1 Answers
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234
views
simplifying expressions
how do you simply 13x + 21x - 5x - 19x?
answered
2 days
ago
in
Pre-Algebra Answers
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391
views
algebra problems
simplifying expressions
15x^3-13x^2-45x-20/5x+4=?
answered
2 days
ago
in
Algebra 2 Answers
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453
views
algebra problems
-15x^2+13x+27
answered
2 days
ago
in
Algebra 1 Answers
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17
views
How do I verify the identity secxcscx=tanxcotx
answered
2 days
ago
in
Calculus Answers
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281
views
precalculus problems
verify the identity cos^2x/sinx=cscx-sinx
answered
2 days
ago
in
Calculus Answers
|
376
views
precalculus problems
how do you solve 1-sinx= 3^1/2 cosx
answered
2 days
ago
in
Calculus Answers
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244
views
precalculus problems
difficult math question
sinx*tanx -secx + 1
answered
2 days
ago
in
Calculus Answers
|
317
views
precalculus problems
intigration of sqrt(tanx)
answered
2 days
ago
in
Calculus Answers
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275
views
precalculus problems
(TanX-1)(CosX-1)=0
answered
3 days
ago
in
Trigonometry Answers
|
293
views
precalculus problems
For which values of x is the inequality 3(1 + x) > x + 17 true?
answered
3 days
ago
in
Pre-Algebra Answers
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601
views
inequalities
Find the maximum and minimum value of the objective function given. z = 5x + 11y
answered
3 days
ago
in
Algebra 1 Answers
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981
views
inequalities
if 'x' is real ,the maximum value of 3x^2 + 9x = 17 /3x^2 +9x + 7 is
answered
3 days
ago
in
Algebra 2 Answers
|
754
views
inequalities
integral of square root of (x^3-1)dx
answered
3 days
ago
in
Calculus Answers
|
376
views
calculus problems
integral
How do u figure this out ?
answered
3 days
ago
in
Word Problem Answers
|
331
views
solving equations
7t< -14/15 how do u figure out this equation??
answered
3 days
ago
in
Pre-Algebra Answers
|
343
views
how do u factor 21-7t+3r-rt
answered
3 days
ago
in
Algebra 2 Answers
|
431
views
do
Write in set bulider form:{6,12,30,56,132,182,.......}
answered
3 days
ago
in
Word Problem Answers
|
525
views
to
do
it.people
182 = 2m
answered
3 days
ago
in
Geometry Answers
|
17
views
intergal of x^5 / root(1+x^3) dx
answered
4 days
ago
in
Calculus Answers
|
265
views
calculus problems
equation of the lines.
answered
4 days
ago
in
Algebra 1 Answers
|
249
views
equation of a line
tangent to the hyperbola y^2 4 - x^2 2 = 1.
algebra problems
how do I prove (1+tanx)/(1-tanx) = (costx +1)/(cotx-1)?
answered
4 days
ago
in
Calculus Answers
|
211
views
proving trig identies
prove that cotx=2tan(y-x)
answered
4 days
ago
in
Trigonometry Answers
|
546
views
trigonometrical proofs
round 55.3896 to nearest hundredth
answered
4 days
ago
in
Geometry Answers
|
1.6k
views
rounding decimals to the nearest hundredth
How do you round 0.038 to the nearest hundredth?
answered
4 days
ago
in
Pre-Algebra Answers
|
797
views
rounding decimals to the nearest hundredth
0.049315 ROUND to the nearest hundredth
answered
4 days
ago
in
Statistics Answers
|
407
views
rounding decimals to the nearest hundredth
Construct the union, intersection, relative complement of the following sets.
answered
4 days
ago
in
Other Math Topics
|
14
views
discrete mathematics
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