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All Questions
^{+0}
184513 Questions
0
57
2
+979
Help A
Determine if the graph of the equation below is a parabola, circle, ellipse, hyperbola, point, line, two lines, or empty. Enter the most specific answer.
y^2 - x +5y - 25 = 0
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qwertyzz
Nov 30, 2020
+1
55
1
There are 20 cars in my building's parking lot.
There are 20 cars in my building's parking lot. All of the cars are red or white. Also, all the cars are either 2-door or 4-door. 15 of them are red, 18 of them are 4-door, and 3 of them are 2-door and white. How many of the cars are 4-door and red?
read more ..
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Guest
Nov 30, 2020
0
43
2
-6
Polynomial And Rational Functions Help
Show Work Only If you can Please And Thanks!
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kayyy
Nov 30, 2020
0
52
2
factorials
What is the digit in the tens place of the sum 1! + 2! + 3! + ... + 2006!?
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Guest
Nov 30, 2020
0
47
2
+133
Check Please!
I filled in the answers but just need to know if I am right.
Right △EFG has its right angle at F, EG=8, and FG=6.
What is the value of the trigonometric ratio of an angle of the triangle?
read more ..
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Spring
Nov 30, 2020
0
75
6
+467
$\sqrt{12-\!\sqrt{12-\!\sqrt{12-\cdots}}}$.
help please
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dududsu2
Nov 30, 2020
0
59
2
need help with geometry!
Points A(0,0), B(9,6) and C(6,12) are vertices of triangle ABC. Point D is on segment AB such that 3(AD) = DB, point E is on segment BC such that 3(BE) = EC and point F is on segment CA such that 3(CF) = FA.
read more ..
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Guest
Nov 30, 2020
0
42
1
help with algebra
Find the largest real number x for which there exists a real number y such that x^2 + y^2 = 2x + y.
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Guest
Nov 30, 2020
0
46
1
+467
Find the ordered triplet $(x,y,z)$ for the following system of equations:
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dududsu2
Nov 30, 2020
0
28
1
coordinate geometry
The line y = (3x + 7)/2 intersects the circle x^2 + y^2 = 25 at A and B. Find the length of chord AB.
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Guest
Nov 30, 2020
0
58
2
+467
Let $a$ and $b$ be the roots of the equation $x^2-mx+2=0.$ Suppose that $a+(1/b)$ and $b+(1/a)$ are the roots of the equation $x^2-px+q=0.
help please
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dududsu2
Nov 30, 2020
0
36
1
A line with slope 6
A line with slope 6 bisects the area of a unit square with vertices (0,0), (1,1), (0,2), and (-1,1). What is the y-intercept of this line?
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Guest
Nov 30, 2020
0
41
4
how many numbers are there between 100-300?
how many numbers are there between 100-300?
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Guest
Nov 30, 2020
0
41
1
+467
Compute the domain of the real-valued function
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dududsu2
Nov 30, 2020
0
28
0
What is the product of the two integer values for x
What is the product of the two integer values for x for which |x^2 - 25| is a prime number?
Guest
Nov 30, 2020
+3
38
1
+34
Consumer Math
Please help me specifically with #2. I would appreciate your answer very much as this would help me gain more insight on
read more ..
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JohnnyNeedsHelp
Nov 30, 2020
0
49
1
+467
What is the numerical value of x
help please help please help please help please help please help please
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dududsu2
Nov 30, 2020
0
35
0
consumer math comound
i forgot how to do dis
Guest
Nov 30, 2020
+1
35
0
+5
Simple
Nevermind haha figured it out.
AnOllyOscar
Nov 30, 2020
0
38
1
Find DB
Find DB in the diagram below.
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Guest
Nov 30, 2020
0
31
1
HELP PLEASE
The equation y=(x+a)/(bx+c), where a,b and c are integers, is shown below. What is a+b+c?
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Guest
Nov 30, 2020
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