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Post New Question
All Questions
+0
230895 Questions
0
398
2
right triangle
The hypotenuse of an isosceles right triangle is 14. How long is each leg of the triangle?
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Guest
May 19, 2021
0
330
1
rhombus
A rhombus with area 840 has a diagonal of length 42. What is its side length?
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Guest
May 19, 2021
0
583
2
I got no clue how to do dis
If October of a certain year has 5 Wednesdays, on what days of the week could Halloween fall? Note: Halloween = October 31
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Guest
May 19, 2021
May 18, 2021
0
424
2
+25
iMagiNarY NumBeRs
Find the complex number z that satisfies
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Bruh20
May 18, 2021
0
503
1
How many integers $m \neq 0$ satisfy the inequality $\frac{1}{|m|}\geq \frac{1}{8}$?
How many integers $m \neq 0$ satisfy the inequality $\frac{1}{|m|}\geq \frac{1}{8}$?
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Guest
May 18, 2021
+2
446
1
+428
i need help on homework. plz someone help me
Find the minimum of among all ordered pairs of real numbers , and between 0 and 1, where there exists a real number such that
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Dennis070sinneD
May 18, 2021
+2
412
1
System of Equations
Consider the system of equations
5x - y = 31
-3x + 4y = -37
read more ..
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Guest
May 18, 2021
+1
219
0
Please help
https://web2.0calc.com/questions/help_95973
Thank you!
Guest
May 18, 2021
0
570
2
+69
Find all complex numbers $z$ such that $z^4 = -4.$ Note: All solutions should be expressed in the form $a+bi$, where $a$ and $b$ are real n
Find all complex numbers
such
read more ..
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ch1ck3n
May 18, 2021
+1
350
1
coordinates
A triangular region is enclosed by the lines with equations y = 1/2 x + 3, y = -2x + 6 and y = 2. What is the area of the triangular region? Express your answer as a decimal to the nearest hundredth.
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Guest
May 18, 2021
+1
407
1
help
Solve $\frac{1}{3} t - 5 < t - 2 \le -3t + 7.$ Give your answer as an interval.
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Guest
May 18, 2021
0
402
2
matematica
Qual o tamanho da sombra projetada de um edifício de 40 m de altura, quando o ângulo de
elevação do Sol é de 50° ? Valor: 1,0
Dados sen 50° = 0,767; cos 50° = 0,643 e tg 50° = 1,192
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Guest
May 18, 2021
0
447
1
Srry typed it wrong D:
What is the last digit of 8627 to the power of 5515 when multiplied out?
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Guest
May 18, 2021
0
293
1
math
what is 3 and a half divided by 3?
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Guest
May 18, 2021
0
316
1
algebra
Rewrite the expression g^4 + 18g^2 + 24 in the form c(g^2 + p)^2 + q. What is q?
randomMember
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Guest
May 18, 2021
0
397
1
parametric equations
What are the y-intercepts of the graph of the parametric equations
x = 1 + 2*sin(t)
y = 2 + 6*cos(t)^2
read more ..
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Guest
May 18, 2021
0
444
1
help
I have 15 bags of beads. The average number of beads per bag is 43. If none of the bags has fewer than 39 beads, what is the maximum number of beads that any bag may contain?
ElectricPavlov
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Guest
May 18, 2021
0
430
1
+108
Math
There were two groups of students at a gathering. Group 1 had 22 more students than Group 2 at first. When 5 students from Group 2 joined Group 1, the number of students in Group 1 was 4 times the number of students in Group 2. How many students were there
read more ..
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KourageKowardlyDog
May 18, 2021
0
595
1
+108
Help
Roy spent $120 on a pair of jeans. He spent 4/7 of the remaining amount on a shirt. He had 1/9 of his money left. How much did Roy have at first?
ElectricPavlov
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KourageKowardlyDog
May 18, 2021
0
376
1
quadratic
Write down the quadratic equation whose roots are and and the coefficient of is 1.
Enter your answer in the form "x^2+bx+c".
ElectricPavlov
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Guest
May 18, 2021
0
381
1
+120
Do it
https://web2.0calc.com/questions/pre-cal
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florianmanteyw
May 18, 2021
+1
386
1
+120
Asap
A square bathroom window has diagonals of 42 inches. How many feet of trim will be needed for the frame? How many square feet of glass will be needed for the window pane?
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florianmanteyw
May 18, 2021
+1
460
1
+120
Answer it
https://web2.0calc.com/questions/need-help
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florianmanteyw
May 18, 2021
0
427
1
Asap
https://web2.0calc.com/questions/word-problems_17
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Guest
May 18, 2021
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