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Post New Question
All Questions
+0
234943 Questions
+1
902
2
+256
Which equation has a constant of proportionality equal to 2?~~~Help ASAP(please)!
Which equation has a constant of proportionality equal to 2? Choose 1 answer:
A) y=10/5x
B) y=2/2x
C) y=2/4x
D) y=22/2x
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MathWizPro
Jul 20, 2020
0
386
0
help!
https://web2.0calc.com/questions/help_35095
Guest
Jul 20, 2020
+1
1032
3
+256
A Little Bit Help Please!
In the next three days, 2000 people will move to Florida. How many people, on average, will move to Florida each hour? Express your answer to the nearest whole number.
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MathWizPro
Jul 20, 2020
0
534
4
weird geometry
What is AD? Why is the answer not 5?
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Guest
Jul 20, 2020
0
425
2
need help quick!
how many ways to get to nine in addition only using the number 3 and 1
help
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Guest
Jul 20, 2020
0
1318
5
Please help!
Geometrically speaking, a parabola is defined as the set of points that are the same distance from a given point and a given line. The point is called the focus of the parabola and the line is called the directrix of the parabola.
Suppose
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Guest
Jul 20, 2020
Jul 19, 2020
0
497
2
confused by system
Solve the system y = (x - 2)^2 + 2, y + 4 = 3x.
Please show steps.
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Guest
Jul 19, 2020
0
674
5
trig
Simpify
I don't which identities will help here.
heureka
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Guest
Jul 19, 2020
-1
556
2
+865
help
The equation , where A,B, and C are integers, is shown below.
What is A + B + C?
read more ..
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AnimalMaster
Jul 19, 2020
0
627
5
i need help
Below is a portion of the graph of a function, y=E(x):
read more ..
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Guest
Jul 19, 2020
0
532
3
surface area
Find the surface area of this triangular prism.
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Guest
Jul 19, 2020
+1
661
0
+876
Help Wanted Thanks!
Suppose that after I wrote this problem, Richard Rusczyk thought he could be more clever than I could, so he wrote his own problem. Suppose that both of our problems are in the set of 12 problems you are currently working on. If you sat down at your computer
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MathProblemSolver101
Jul 19, 2020
0
593
2
geometry problem
In the figure below, there is a semicircle with radius 2 and two identical semicircles within it, each with radius 1. The smaller semicircles are externally tangent to each other and share the edge with the larger semicircle. There is also a circle tangent
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Guest
Jul 19, 2020
0
417
1
Analytical geometry question, help much appreciated!
Please help:
Let k be a positive real number. The line x + y = k and the circle x^2 + y^2 = k are drawn. Find k so that the line is tangent to the circle.
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Guest
Jul 19, 2020
0
592
1
area problem
Find the area of the shaded region.
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Guest
Jul 19, 2020
0
499
3
2 questions
If what is the value of ?
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Guest
Jul 19, 2020
0
509
1
graphing help
Which inequality is graphed below ?
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Guest
Jul 19, 2020
0
519
1
Please Help!
The graph of y = ax^2 + bx + c is shown below. Find a times b times c. (The distance between the grid lines is one unit.)
https://latex.artofproblemsolving.com/3/d/c/3dcbfd37344accf75039423aaee0e135a89dc16a.png
read more ..
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Guest
Jul 19, 2020
0
383
1
graphing quadratics
Which of the following is the graph of the quadratic function? y=x^2+4-12
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Guest
Jul 19, 2020
0
472
1
pleez help
Simplify the following
(a)
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Guest
Jul 19, 2020
0
550
1
function question
Which of the following functions is graphed below?
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Guest
Jul 19, 2020
0
328
0
please help witjh lines
(a) Write the point-slope form of the equation passing through (4,-4) and (-2,4).
(b) Write the point-slope form of the equation passing through (3,-1) and (0,-7).
Guest
Jul 19, 2020
0
431
1
i need help please!!!!
The slope of a line is 9. What is the slope of line that is parallel to it?
The slope of a line is 9. What is the slope of line that is perpendicular to it?
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Guest
Jul 19, 2020
0
558
1
need help please
The slope of a line is -5/4. What is the slope of line that is parallel to it?
The slope of a line is -5/4. What is the slope of line that is perpendicular to it?
read more ..
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Guest
Jul 19, 2020
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