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Recent questions and answers in Mathematics
0
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0
answers
169
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Luis ran the same 400 m track in 297 strides. Find his stride length in inches. Round your answer to the nearest whole inch.
asked
Jul 18, 2016
in
Mathematics
by
alexoyawale21
(
45
points)
0
votes
1
answer
77
views
The area and hypotenuse of a right triangle are both equal to 5.?
answered
Oct 21, 2015
in
Mathematics
by
reedinationer
~Rookie~
(
102
points)
+1
vote
1
answer
120
views
How to find the length of the other sides of a triangle if the only given is the hypotenuse?
answered
Oct 21, 2015
in
Geometry
by
reedinationer
~Rookie~
(
102
points)
0
votes
1
answer
46
views
Can you help simplify the rational expression x-2/x^2-8x+12?
answered
Oct 21, 2015
in
Mathematics
by
reedinationer
~Rookie~
(
102
points)
+2
votes
1
answer
359
views
Add and simplify. 1/(x^2)(sqrt{x^2+1}) + 1/sqrt{x^2+1}
answered
Oct 21, 2015
in
Mathematics
by
reedinationer
~Rookie~
(
102
points)
+2
votes
2
answers
358
views
7th Grade Math Problems
answered
Dec 12, 2013
in
Algebra
by
SubjectTeachers1
~Rookie~
(
90
points)
algebra
+2
votes
1
answer
180
views
What does e to the power of -1 look like
answered
Dec 12, 2013
in
Algebra
by
awesome
~Expert~
(
1,479
points)
+2
votes
2
answers
258
views
Solved Example
answered
Dec 5, 2013
in
Algebra
by
SubjectTeachers1
~Rookie~
(
90
points)
quadratic
equation
0
votes
1
answer
550
views
The diameter of a hydrogen atom is 212pm. Find the length in kilometers of a row of 6.02×1023 hydrogen atoms.
answered
Nov 21, 2013
in
Mathematics
by
SubjectTeachers1
~Rookie~
(
90
points)
+1
vote
1
answer
252
views
What is e^-infinity?
answered
Nov 20, 2013
in
Mathematics
by
Luffy
~Expert~
(
977
points)
+1
vote
1
answer
250
views
What is e^infinity?
answered
Nov 20, 2013
in
Mathematics
by
Luffy
~Expert~
(
977
points)
+2
votes
1
answer
183
views
What is e^0?
answered
Nov 20, 2013
in
Mathematics
by
LeafHy
~Expert~
(
895
points)
0
votes
1
answer
226
views
The area of the circle above is 153.86 units2. What is the circumference of the circle?
answered
Nov 15, 2013
in
Mathematics
by
SubjectTeachers1
~Rookie~
(
90
points)
+1
vote
2
answers
383
views
Find an expression for the function whose graph is a line passing through the points and . =
answered
Nov 7, 2013
in
Calculus 1
by
SubjectTeachers
(
60
points)
ma
137
calculus
function
+1
vote
1
answer
237
views
Find the equation of the line that passes through the points and .
answered
Aug 23, 2013
in
Calculus 1
by
Jonasmathwork
~Rookie~
(
103
points)
calculus
ma
137
ma137
math
function
+1
vote
1
answer
384
views
1^3+2^3+3^3+...+n^3 = (1+2+...+n)^2, how can I prove it?
answered
Aug 23, 2013
in
Mathematics
by
Jonasmathwork
~Rookie~
(
103
points)
+1
vote
1
answer
571
views
How do you find the anti derivative of 1/x^1/3?
answered
Aug 14, 2013
in
Mathematics
by
Vanessa
~Rookie~
(
72
points)
+2
votes
1
answer
228
views
9th Grade Math Problems
answered
Jul 2, 2013
in
Algebra
by
answermachine
~Rookie~
(
120
points)
algebra
+3
votes
1
answer
197
views
Solved Example
answered
Jun 28, 2013
in
Algebra
by
kenine
~Rookie~
(
75
points)
prime
factorization
+1
vote
1
answer
110
views
Linear Algebra Examples
answered
Jun 27, 2013
in
Algebra
by
smith
~Rookie~
(
159
points)
linear
algebra
+1
vote
1
answer
144
views
Prime Factorization Examples
answered
Jun 26, 2013
in
Algebra
by
smith
~Rookie~
(
159
points)
factorization
+1
vote
1
answer
114
views
Prime Factorization Examples
answered
Jun 26, 2013
in
Algebra
by
smith
~Rookie~
(
159
points)
factorization
0
votes
1
answer
100
views
what are the Polynomial Factoring Formulas?
answered
Jun 25, 2013
in
Mathematics
by
smith
~Rookie~
(
159
points)
+1
vote
1
answer
204
views
evaluate the polynomial for x=4 and for x=-4 for the expression 2x^2-4x+7?
answered
Jun 22, 2013
in
Algebra
by
answermachine
~Rookie~
(
120
points)
+1
vote
2
answers
2,021
views
A body’s weight varies inversely with the square of its distance from the center of the earth?
answered
Jun 22, 2013
in
Mathematics
by
answermachine
~Rookie~
(
120
points)
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