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Post New Question
All Questions
+0
230440 Questions
0
668
3
+63
Does anyone know the answer? Please Help
Solve the inequality x^3+4x>5x^2.
Thank you!
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smallbrain
Mar 15, 2020
0
763
5
+63
Please help!
I've tried to use the distances between the points (not the center of the squares), and I keep getting stuck. Help!
read more ..
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vindou
Mar 15, 2020
0
330
0
Fractions
How many unique numbers can be made from creating a fraction with 2, 3, 4 or 6 in the numerator and 2, 3, 4 or 6 in the denominator?
Guest
Mar 15, 2020
-2
638
1
+19
Please help
Write the values of x that satisfy -5
Please write your answer in interval notation.
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halppls
Mar 15, 2020
0
705
1
help
It takes 3600 person hours to complete a project. How many weeks will it take a team of 15 people to complete the job if each person works 8 hours, 5 days a week
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Guest
Mar 15, 2020
0
1662
4
Three congruent isosceles triangles DAO, AOB and OBC have AD=AO=OB=BC=10 and AB=DO=OC=12. These triangles are arranged to form trapezoid
Three congruent isosceles triangles DAO, AOB and OBC have AD=AO=OB=BC=10 and AB=DO=OC=12. These triangles are arranged to form trapezoid ABCD, as shown. Point P is on side AB so that OP is perpendicular to AB.
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Guest
Mar 15, 2020
0
331
0
pls help
1. Explain how the graph of y = 2 csc (x-π/4)-5 is related to the graph of the basic trigonometric function y = csc x.
2. Explain how the graph of y = -tan(4x)+1 is related to the graph of the basic trigonometric function
read more ..
Guest
Mar 15, 2020
Mar 14, 2020
-1
772
5
+152
Can someone help thank you!!!
There are 15 gymnasts in the Olympic women's competition, including 4 Americans. The gold medal goes to first place, silver to second, and bronze to third. In how many ways can the medals be awarded to three of the 15 gymnasts?
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BIGChungus
Mar 14, 2020
0
329
0
Calling You
What is the value of $b+c$ if $x^2+bx+c>0$ only when $x\in (-\infty, -2)\cup(3,\infty)$?
Guest
Mar 14, 2020
0
519
1
line
Write an equation, in slope-intercept form, of the line that is perpendicular to y = 2x - 5 and passes through the point (2, -3).
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Guest
Mar 14, 2020
0
646
1
hard problem
A collection of chickens and pigs has a total of 70 legs and 26 heads. How many chickens are there?
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Guest
Mar 14, 2020
0
460
1
Calling ALL USers
The height (in meters) of a shot cannonball follows a trajectory given by
$h(t) = -4.9t^2 + 14t - 0.4$
at time t (in seconds). As an improper fraction, for how long is the cannonball above a height of 6 meters?
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Guest
Mar 14, 2020
0
785
1
Calling ALl Users
What is the smallest positive four-digit integer that is the product of two consecutive integers?
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Guest
Mar 14, 2020
0
498
3
PLS HELP!!!!!
Find the product of all constants t such that the quadratic x^2 + tx - 9 can be factored in the form (x+a)(x+b), where a and b are integers.
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Guest
Mar 14, 2020
0
1022
2
Due tomorrow please help!!
In triangle $XYZ$, $\angle X = 60^\circ$ and $\angle Y = 45^\circ$. Point $D$ lies on $\overline{YZ}$ such that $\overline{DX}$ bisects $\angle ZXY.$ If $XD = 24,$ then find the area of triangle $XYZ$.
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Guest
Mar 14, 2020
0
488
1
HELP!!!
A large rectangle has side lengths of (x+7) and (x+5). In the large rectangle, there is a rectangular hole with side lengths of (2x-3) and (x-2). What is the area of the large rectangle (not including the area of the hole)? Express your answer as a polynomial
read more ..
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Guest
Mar 14, 2020
0
493
1
please help!
There are 10 girls and 6 boys in a class. the teacher randomly draw one students name and then draws another. what is the probability that the first name drawn will be a boy and the second will be a girl?
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Guest
Mar 14, 2020
0
902
4
+8
Please Help
What is the shortest distance from the origin to the circle defined by ?
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awesauce15
Mar 14, 2020
-1
701
3
+19
PLEASE HELP!!!
1. Write the values of x that satisfy -5
2. Solve the inequality x(x+6)>16
3. Solve the inequality 4t^2≤9t-2
4. Solve the inequality 3-z/z+1≥1
read more ..
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halppls
Mar 14, 2020
+12
560
0
+1072
Help Please!!!
Find all real solutions to
SpongeBobRules24
Mar 14, 2020
+12
653
7
+1072
Help Please!!!
Find
when
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SpongeBobRules24
Mar 14, 2020
0
491
2
PLS HELP!!!
A large rectangle has side lengths of (x+7) and (x+5). In the large rectangle, there is a rectangular hole with side lengths of (2x-3) and (x-2). What is the area of the large rectangle (not including the area of the hole)? Express your answer as a polynomial
read more ..
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Guest
Mar 14, 2020
0
596
1
please help
The length of a rectangular shipping pallet is 3 feet less than 3 times its width. Its area is 18 square feet.Find the dimensions of the pallet . Find the dimensions of the pallet
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Guest
Mar 14, 2020
0
456
5
help please!
All of the members of our spray-painting team paint at the same speed. If 8 team members can paint a certain wall in 36 minutes, then how many minutes would it take 12 of our team members to paint the same wall?
i already tried this
read more ..
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Guest
Mar 14, 2020
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