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All Questions
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151537 Questions
0
113
1
Math Question...
There are twice as many students in the math club as in the telescope club. Suppose there are $x$ students in the telescope club and $y$ students who are members of both clubs. Find an expression for the total number of students who are in the math club
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Guest
Dec 17, 2018
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107
1
Maths help heeded
Can someone please help me solve this problem...
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Guest
Dec 17, 2018
0
195
3
weird numbers please help
how much is 1.4E+07 equal to?
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Guest
Dec 17, 2018
-2
120
2
+4116
Help 2
Help 2
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NotSoSmart
Dec 17, 2018
0
107
1
3-4v=-6v+11
3-4v=-6v+11
3minus4vequalssixvpluseleven
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Guest
Dec 17, 2018
-2
117
1
+4116
Help 3
Help 3
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NotSoSmart
Dec 17, 2018
-1
128
1
+4116
Help 4
Help 4
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NotSoSmart
Dec 17, 2018
-1
113
1
+4116
Help 5
Help 5
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NotSoSmart
Dec 17, 2018
0
118
1
Help - don't know how to find perimeter of tabletop
I can get as far as to work out the angles inside the triangle and to work out the perimeter of the circle (except for the triangle) but that's it. Can ya show me step by step how to do this? Thanks!
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Guest
Dec 17, 2018
-1
129
4
+4116
Help 6
Help 6
Why is the golden ratio so widely used in art and architecture?
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NotSoSmart
Dec 17, 2018
-1
114
1
+4116
Help 7
Help 7
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NotSoSmart
Dec 17, 2018
0
117
3
f(x)=4|x+6| wat?
f(x)=4|x+6| wat?
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Guest
Dec 17, 2018
0
168
1
+4
1 over 6 plus 3 over 4
1 over 6 plus 3 over 4
RainbowPanda
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ilovehimmmmmmmmm
Dec 17, 2018
0
189
1
+2448
Please help asap
Line r contains points (6, 1) and (-4,-4). Which of the following pairs of points define a line parallel to line r?
A (0,2) and (6, 5)
B(8,2) and (6, 5)
C(2, 0) and (5,6)
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RainbowPanda
Dec 17, 2018
+1
124
1
I need help ASAP
An experiment involves selecting a numbered chip, some black and some white, from a bag of chips. The probability of selecting a black chip with an even number is 1/2 . The probability of selecting a black chip is 3/5 .
What
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Guest
Dec 17, 2018
0
128
3
Not really a math question, more physics, but I'm lost so if someone here could help me out I'd really appreciate it!
Not really a math question, more physics, but I'm lost so if someone here could help me out I'd really appreciate it, it's 00:40 and I'm panicking because I don't understand them oof! It's about the lensformula.
a. An arrow of 2cm
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Guest
Dec 17, 2018
0
167
2
help triangles
Triangle ABC has AB=BC=5 and AC=6. Let E be the foot of the altitude from B to and let D be the foot of the altitude from A to BC. Compute the area of triangle DEC.
Suppose ABC is a scalene right triangle, and P is the point
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Guest
Dec 17, 2018
0
167
1
help
The cells in the grid each have length 1. What is the area enclosed by the geoboard quadrilateral below? Express your answer as a decimal rounded to the nearest tenth.
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Guest
Dec 17, 2018
0
152
1
+484
I Need Help Please ASAP
A spinner has three equally sized sectors numbered 1, 3, and 5. The spinner is spun once and a coin is tossed. H represents heads, and T represents tails.
What is the sample space of outcomes?
Choices:
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awsometrunt14
Dec 17, 2018
0
112
1
Find a rational number lying mid- way between −43 and −103.
Find a rational number lying mid- way between −43 and −103.
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Guest
Dec 17, 2018
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