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All Questions
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230858 Questions
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603
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Enter the number of complex zeros for the polynomial function in the box.
f(x)=x3−96x2+400
Guest
Nov 1, 2020
+1
490
1
+273
Math help Thanks!
What is the value of (a+b) sqrt cd if a=2,b=4,c=3 and d=12
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TheEarlyMathster
Nov 1, 2020
-1
406
1
The equation of the circle shown in the following diagram
The equation of the circle shown in the following diagram can be written as x^2 + Ay^2 + Bx + Cy + D = 0. Find A + B + C + D.
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Guest
Nov 1, 2020
0
380
1
In isosceles right triangle ABC
In isosceles right triangle ABC, point D is on hypotenuse line BC such that line AD is an altitude of triangle ABC and DC = 6. What is the area of triangle ABC?
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Guest
Nov 1, 2020
0
409
1
The greatest common divisor of two integers is x + 5
The greatest common divisor of two integers is x + 5 and their least common multiple is x(x + 5) , where x is a positive integer. If one of the integers is 60, what is the smallest possible value of the other one?
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Guest
Nov 1, 2020
0
430
3
Mod
Hi! Where the button for the remainder of the module ('Mod', '%')?
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Guest
Nov 1, 2020
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416
1
1 Three of the four interior angles of a quadrilateral have measures 91 , 92 , and 93 . What is the measure of the other interior angle?
1 Three of the four interior angles of a quadrilateral have measures 91◦ , 92◦ , and 93◦ . What is the measure of the other interior angle?
2 There is a mysterious number. Adding 4 3 to the number gives the same result as multiplying
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Guest
Nov 1, 2020
0
279
1
Two parabolas are the graphs of the equations and
Two parabolas are the graphs of the equations y = 2x^2 - 7x + 1 and y = 8x^2 + 5x + 3 . Give all points where they intersect. List the points in order of increasing -coordinate, separated by semicolons.
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Guest
Nov 1, 2020
0
453
1
What is the area of the region defined by the equation
What is the area of the region defined by the equation x^2 + y^2 - 13 = 4y - 12x + 3?
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Guest
Nov 1, 2020
0
440
2
The graph of the quadratic y = ax^2 + bx + c has the following properties
The graph of the quadratic y = ax^2 + bx + c has the following properties: (1) The maximum value of y = ax^2 + bx + c is 5, which occurs at x = -3. (2) The graph passes through the point (0,-11). If the graph passes through the point (4,m), then what is
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Guest
Nov 1, 2020
0
803
5
What is 4 times 2n? I need this for my finals pls
Question 2e 4 times 2n please provide what the end anser is (something n)
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Guest
Nov 1, 2020
0
719
8
+421
I need hints!
How many pairs of vertical angles are formed by five distinct lines that have a common point of intersection?
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Pangolin14
Nov 1, 2020
0
346
1
Please help with these questions
Does anyone understand how to do either of these problems?
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Guest
Nov 1, 2020
0
443
1
The graph of y = ax^2 + bx + c
The graph of y = ax^2 + bx + c is given below, where a, b, and c are integers. Find a.
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Guest
Nov 1, 2020
0
346
1
Find the center of the circle with equation
Find the center of the circle with equation 9x^2 - 18x + 9y^2 + 45y - 44 = 0.
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Guest
Nov 1, 2020
0
434
1
What is the probability that at least two of the faces match
What is the probability that at least two of the faces match when you roll four fair six-sided dice? Express your answer as a common fraction.
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Guest
Nov 1, 2020
0
1025
2
triangle ABE, triangle BCE and triangle CDE are right-angled, with angle AEB = angle BEC = angle CED = 60 degrees, and AE=24.
In the diagram, triangle ABE, triangle BCE and triangle CDE are right-angled, with angle AEB = angle BEC = angle CED = 50 degrees, and AE=24. Find the perimeter of quadrilateral ABCD.
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Guest
Nov 1, 2020
0
414
2
The smaller square in the figure below has a perimeter
The smaller square in the figure below has a perimeter of 8 cm, and the larger square has an area of 16 cm^2. What is the distance from point A to point B? Express your answer as a decimal to the nearest tenth.
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Guest
Nov 1, 2020
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486
1
Find all real values of t that satisfy the equation
Find all real values of t that satisfy the equation t^4 = 324. If you find more than one, then list your values in increasing order, separated by commas.
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Guest
Nov 1, 2020
0
404
3
Algebra Challenge Problem
Find a if the point (3, a) is on the line that passes through (-2, 7) and (5, -3).
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Guest
Nov 1, 2020
0
379
1
Find a monic quartic polynomial f(x) with rational coefficients
Find a monic quartic polynomial f(x) with rational coefficients whose roots include x = 2 - 3(sqrt3) and x = 1 - sqrt(5). Give your answer in expanded form.
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Guest
Nov 1, 2020
0
342
2
Plz help ASAP
Let's call three prime numbers "cool" if their product is five times greater than their sum. How many "cool" triples are there?
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Guest
Nov 1, 2020
0
532
2
Как е правилно да се закръгли числото 6,4444....., на 6 или 6,5 ?
Как е правилно да се закръгли 6,4444....., на 6 или на 6,5 ?
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Guest
Nov 1, 2020
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