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Post New Question
All Questions
+0
183807 Questions
+1
179
13
+38
just wondering pt 2
if you could have a superpower what would it be?
uwu
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off-topic
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Fouth
Mar 27, 2020
0
230
1
CPHILL PLEASE HELP!
Let a be a real number for which there exists a unique value of b such that the quadratic equation x^2 + 2bx + (a-b) = 0 has one real solution. Find a.
Hello Cphill I have tried asking this many times but have not gotten
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Guest
Mar 27, 2020
0
359
2
-277
heeelp
The isosceles triangle and the square shown here have the same area in square units. What is the height of the triangle, $h$, in terms of the side length of the square, $s$?
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helpppp
Mar 27, 2020
0
176
8
Help ASAP
Determine the number of ways to arrange the letters of the word ELLIPSE.
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Guest
Mar 27, 2020
-1
162
1
-277
the end is confusing
Robin bought a four-scoop ice cream cone having a scoop each of vanilla, chocolate, strawberry and cherry. In how many orders can the four scoops be stacked on the cone if they are stacked one on top of the other?
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helpppp
Mar 27, 2020
0
129
2
HELP
Determine the number of ways to arrange the letters of the word PROOF.
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Guest
Mar 27, 2020
-1
300
1
-277
could any of u guys help me out in this problem i have been struggling to solve it(area)
The length of a rectangle is $3x+10$ feet and its width is $x+12$ feet. If the perimeter of the rectangle is 76 feet, how many square feet are in the area of the rectangle?
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helpppp
Mar 27, 2020
0
140
2
Help!!
(1+sqrt(3i))^6
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Guest
Mar 27, 2020
0
383
3
-277
this one is for cphill (chris) permutations
Cheldelin Middle School has 12 doors to enter or leave the building. In how many ways is it possible to enter the building by one door and leave the building by a different door?
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helpppp
Mar 27, 2020
0
180
2
+63
Need help plz
The function satisfies for allFind .
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smallbrain
Mar 27, 2020
0
158
1
NEED HELP PLZ
The distance from Capital City to Little Village is 140 miles. From Capital City to Mytown is 60 miles, from Mytown to Yourtown is 25 miles, and from Yourtown to Little Village is 55 miles. How far is it from Mytown to Little
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Guest
Mar 27, 2020
0
154
1
Need help PLZ ASAP
Triangle ABC has altitudes AD, BE, and CF. If AD = 12, BE = 14, and CF is a positive integer, then find the largest possible value of CF.
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Guest
Mar 27, 2020
0
142
1
help
At the fair, burgers are $6, fries are $3 and drinks are $2. During lunch, they sold 53 items and made $204. Everyone who bought a burger got fries as well except for two people. Nobody bought fries only or more than 1 burger. How many of each item was
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Guest
Mar 27, 2020
+2
197
3
+57
Pls help, I dont get how to do this
For what values of $y$ does the following equation have no solutions for $x$ ?
$$xy + 5y + 4x + 20=1.$$
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Tervvy
Mar 27, 2020
0
179
3
CPHILL! PLEASE CAN YOU HELP? I DONT UNDERSTAND HOW TO SOLVE THIS?
A number is equal to . What is the smallest positive integer such that the product is a perfect cube?
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Guest
Mar 27, 2020
0
248
2
help
You roll a die, pick a card, and find the sum. How many different sums are possible? 3 4 5 6 7
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Guest
Mar 27, 2020
-2
175
0
+318
Pre Calc
Suppose one sound registers eight decibels more than the other. How are the intensities of 2 sounds related? Determine the relation between the intensities of the two sounds. Select the correct choice.
A) I (base 2)=I-- (base
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mharrigan920
Mar 27, 2020
0
118
2
help me plz
A line with slope $\frac 23$ contains the point $P(-18, -12)$. What is the $x$-intercept of the line?
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Guest
Mar 27, 2020
0
93
0
plz help
https://vle.mathswatch.co.uk/images/questions/question3104.png
https://vle.mathswatch.co.uk/images/questions/question3106.png
Guest
Mar 27, 2020
0
153
3
cphill anyone plz help
https://vle.mathswatch.co.uk/images/questions/question18412.png
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Guest
Mar 27, 2020
0
136
2
I need help with this problem
How many ways can a set of 3 not necessarily distinct numbers be chosen from the set of integers from 0 to 9? Two such sets are 5,2,4 and 0,0,7, but 2,4,5 is considered the same as 5,2,4
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Guest
Mar 27, 2020
+9
288
5
+2246
I'm feelin' dumb....
How many sides would there be in a convex polygon if the sum of all but one of its interior angles is 1070 degrees?
I got that one of them is 10 degrees, but I can't find the sides.....
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CalTheGreat
Mar 27, 2020
0
187
2
probability
Three letters are chosen at random from the word POSTER. What is the probability that the selection will contain E or O but not both? E or O or both?
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Guest
Mar 27, 2020
-1
125
2
-277
help
Find the value of
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helpppp
Mar 27, 2020
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