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Post New Question
All Questions
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234927 Questions
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353
1
Polynomials
If f(x) and g(x) are polynomials such that f(x) + g(x) = -2 + x, then what is g(x) if f(x) = x^3 + 5x - 8?
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Guest
Jun 29, 2021
0
372
1
help plz
We have that 3f(x) + 4g(x) = h(x) where f(x), g(x), and h(x) are all polynomials in x. If the degree of f(x) is 4 and the degree of h(x) is 6, then what is the minimum possible degree of g(x)?
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Guest
Jun 29, 2021
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503
3
plz help :D
How many distinct sums can be obtained by adding three different numbers from the set {3, 6, 9, ... ,27 , 30}?
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Guest
Jun 29, 2021
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530
2
Torque and Static Equilibrium Problem
What is the mass of the diver in if she exerts a torque of 2300 N·m on the board, relative to the left (A) support post?
ElectricPavlov
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Guest
Jun 29, 2021
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251
2
Counting
How many rectangles are in this figure? Each angle is a right angle.
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Guest
Jun 29, 2021
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433
5
+89
help #2
tysm
Awesomeguy
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justinwh333
Jun 29, 2021
0
397
1
Subscript Arithmetic
If the digit represented by satisfies the following addition problem
What is the value of.... the ?!
read more ..
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Guest
Jun 29, 2021
0
444
3
+89
help?
idk lol
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justinwh333
Jun 29, 2021
0
353
3
Inequality
Solve 1/3*t - 5 < t - 2. Give your answer as an interval.
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Guest
Jun 29, 2021
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531
1
help
What is the probability that a list of five different, single-digit numbers, whose sum is 31, will contain exactly two prime numbers? Express your answer as a common fraction.
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Guest
Jun 29, 2021
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353
2
Problem
Michel has 567 balls. When Michel lost half of his balls he try to find 100 balls. So What is 5 * 10 + 50?
100 67 56 Can you solve It?
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Guest
Jun 29, 2021
+1
395
1
+165
Marbles
John has seven red marbles and three blue marbles in a bag. He removes a marble at random, records the color, puts it back, and then repeats this process until he has withdrawn six marbles. What is the probability that exactly three
read more ..
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viola
Jun 29, 2021
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355
3
HELP ME
x + y (144 * 588) 14² (theres an answer?)
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Guest
Jun 29, 2021
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346
2
algebra
Given two real numbers p and q such that 1/p + 1/q = 1 and pq = 9, what is p + q?
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Guest
Jun 29, 2021
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232
0
math problem
Both x and y are positive real numbers, and the point (x,y) lies on or above both of the lines having equations 2x+5y = 10 and 3x+4y = 18. What is the least possible value of 8x+13y?
Guest
Jun 29, 2021
0
354
1
Completing the square
Complete the square x^2 + 12x + 9
Enter your answer in the form a(x + u)^2 + v, where a, u, and v are replaced by numbers.
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Guest
Jun 29, 2021
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341
1
Polynomials
Let f(x) = x^14 - 7x^9 - 3x^2 + 2 and g(x) = 2x^14 + 3x^10 - 6x^8 + 2x - 1. Let b be a constant. What is the smallest possible degree of the polynomial f(x) + b*g(x)?
If a is the constant the the largest possible
read more ..
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Guest
Jun 29, 2021
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333
1
Algebra help
One ordered pair (a,b) satisfies the two equations ab^4 = 384 and ab^5 = 4608. What is the value of a in this ordered pair?
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Guest
Jun 29, 2021
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223
0
help plz
Let f(x) be an even function defined for all real numbers x and let g(x)=f(x+3)-5 You are told that the graph of y=g(x) passes through the point (4,-7) Then the graph of y=g(x) must also pass through the point (a,b) Enter your answer in the form "a,b
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Guest
Jun 29, 2021
0
376
2
please help :)
Of the 15 kids on the local baseball team, three of them get to play in the all-star league and one of those three will actually be a starter. In how many ways can the coach choose these three kids?
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Guest
Jun 29, 2021
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317
2
trig
In right triangle DEF, we have angle D =25 , angle E = 90, and EF = 8. Find to the nearest tenth. You may use a calculator for this problem.
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Guest
Jun 29, 2021
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261
0
ayudaa
como se resuelve Francisco tiene S/2 más que Omar, Omar tiene S/3 menos que Ana y Francisco tiene lo mismo que Omar. Si Ana tiene S/12, indicar ¿Cuánto tiene Omar?
Guest
Jun 29, 2021
0
359
1
coordinates
What is the x-coordinate of the point on the x-axis that is equidistant from points A(2,0) and B(0,6)?
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Guest
Jun 29, 2021
0
234
0
help coordinates
Chris labels every lattice point in the coordinate plane with the square of the distance from the point to the origin (a lattice point is a point such that both of its coordinates are integers). How many times does he label a point with the number 65?
read more ..
Guest
Jun 29, 2021
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