Geometry and Trig

Ask your questions about all levels of geometry from elementary school through college.
B
HELP ASAP PLEASE
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5
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1K
Dr.Peterson
Dr.Peterson
O
Equivalence of solutions of a disequation
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5
Views
953
Dr.Peterson
Dr.Peterson
T
How do you compare this using ratios?
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3
Views
661
skeeter
skeeter
X
x-y coordinates on a unit circle, using cos/sin
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3
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1K
Steven G
Steven G
markraz
Intersection of 2 cylinders vector form
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10
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3K
markraz
markraz
M
Rearranging Cycloid Formula...
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5
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1K
metastable
M
A
Finding the radius of the circumscribed circle in an isosceles triangle by knowing the hypotenuse and tangent
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4
Views
1K
Dr.Peterson
Dr.Peterson
M
How to find an angle?
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6
Views
1K
marinaa11
M
markraz
Parametize equation of ellipse
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4
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735
Steven G
Steven G
D
Please help me solve this question.(63. Question)
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2
Views
577
Steven G
Steven G
O
Proof of sin(x+pi/2)=cosx and -cos(x+pi/2)=sinx
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4
Views
2K
Ozma
O
C
Need help figuring out the formula.
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2
Views
667
Cguilford
C
X
Vertical Asymptotes on the graph of y=Acsc(Bx-C)+D
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8
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1K
Dr.Peterson
Dr.Peterson
P
I really need help
Replies
1
Views
561
skeeter
skeeter
S
Help please!
Replies
5
Views
826
Deleted member 4993
D
Y
Irrational Lengths
2
Replies
20
Views
2K
Deleted member 4993
D
L
Help Me With This Tough Geometry Question
Replies
3
Views
611
lazyman
L
J
Difficult Trig/Geometry Problem
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4
Views
725
jbarker2160
J
L
Trigonometric rapports of the angle
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3
Views
890
Dr.Peterson
Dr.Peterson
N
How can I find the base of an equilateral triangle, knowing only the height?
Replies
6
Views
2K
Deleted member 4993
D
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