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Post New Question
All Questions
+0
237642 Questions
-4
1047
4
+73
Students in an environmental club are planning a garden. Please Help!
Students in an environmental club are planning a garden with four rectangular plots of land separated by stone paths, as shown. The stone paths will have the same width.
16
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GAMEMASTERX40
Apr 7, 2018
0
666
3
Just wonderin'
Just noticed that some old posts had a "difficulty" tag, or "difficulty- advanced". i wasn't aware of those tags up until now. was wondering if those tags are still being used, and who can add that tag to a post (i see it's not an option for guests :( )
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Guest
Apr 7, 2018
+1
1019
1
+173
Maths
On the student government ballot at Sutter High School, the six candidates for president are listed first, followed by the four candidates for vice president, followed by the five candidates for secretary, and ending with the three candidates for treasurer.
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wiskdls
Apr 7, 2018
+1
3910
2
+173
Maths
Using the digits 1, 2, 3, 4, 5, how many even three-digit numbers less than 500 can be formed if each digit can be used more than once?
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wiskdls
Apr 7, 2018
0
1971
1
+173
Maths
Suppose I have 6 shirts, 4 ties, and 3 pairs of pants. If an outfit requires a shirt and pants, and can either have a tie or not have a tie, how many outfits can I make?
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wiskdls
Apr 7, 2018
0
1229
1
+173
Maths
Rachel draws three cards from a standard deck of cards, one at a time. However, this time, she puts each card she drew back into the deck. How many different ways can she draw three cards? (The order of the cards matters.)
(You can use a calculator for
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wiskdls
Apr 7, 2018
0
1494
1
+173
Maths Questions
Sam has nine flower pots, and want to display four of them on the front porch, in a row. (The order of the pots matters.) How many different displays are possible?
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wiskdls
Apr 7, 2018
0
1009
2
Reciprocal help?
Okay, so I know the definition of a reciprocal is basically taking the quantity and dividing one with it.
However, it doesn't turn negative does it? In my text, it's asking to find the slop of a penperdicular line from the other slope. Using the
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hectictar
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Guest
Apr 7, 2018
Apr 6, 2018
+1
1018
4
+1495
Help Me, please
Help Me, please
Probability Calculations: Use the Following info given to solve for the following probabilities. Express your answers as decimal rounded to the Hundrethst place.
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ManuelBautista2019
Apr 6, 2018
0
761
3
+121
Sector area
What is the area of a sector with a central angle of 5π7 radians and a diamteter of 5.6 in. ? (Using 3.14 for π, and rounding to the nearest hundreth)
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AgentFatboy
Apr 6, 2018
0
971
2
Pls Help
The equation 24x2+25x−47ax−2=−8x−3−53ax−2 is true for all values of x≠2a, where a is a constant.
What is the value of a?
A) -16
B) -3
C) 3
D) 16
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Guest
Apr 6, 2018
0
2410
3
HELP ASAP PLEASE
Joe wants to find all the four-letter words that begin and end with the same letter. How many combinations of letters must he examine? A word is any sequence of letters, such as MTHM, and does not have to be English. (You can use a calculator
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Guest
Apr 6, 2018
+6
1143
7
+746
@therealjamesmachine
welcome back! How are you?
off-topic
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ilovepuppies1880
Apr 6, 2018
+1
1107
3
+319
Use F.O.I.L Need help!
x2+14x+48 = (x+_)(x+_)???? Help Please and thanks you
Melody
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knownhappyman68
Apr 6, 2018
+1
1062
2
+675
Brain Teaser
What is the square root of 3 to the square root of 2 power times the square root of 3 to the negative square root of 2 power?
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thejamesmachine
Apr 6, 2018
-4
2325
1
+73
A rental car agency charges x dollars per day plus y dollars per mile to rent
A rental car agency charges x dollars per day plus y dollars per mile to rent any of the mid-sized cars at the agency. The total costs for two customers are shown below.
Customer Time
(days)
Distance
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GAMEMASTERX40
Apr 6, 2018
0
907
4
+956
@Hectictar
Any help on this would be appreciated:
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Julius
Apr 6, 2018
+5
1307
6
+43
Topic of the Day
Harry Potter...what house are you in for harry potter. What house do you want to be in.
On pottermore I was selected for Gryffindor.
off-topic
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ClownPrinceofChaos
Apr 6, 2018
+1
709
1
+1495
Help Me please.
Help Me please.
Probability Calculations: Use the information given to solve for the following probabilities. Express your answers as decimal rounded to the hundredths place.
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ManuelBautista2019
Apr 6, 2018
0
507
1
Precalculus
Use DeMoivre's Theorem to simplify (1+sqrt(3i))^6
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Guest
Apr 6, 2018
0
938
1
+895
Nevermind
Please ignore my prior question.
off-topic
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AdamTaurus
Apr 6, 2018
0
998
2
+895
Prove Identity
I know that I need to start the problem on the left, like this:
Then treat 2x like it equals θ.
Then I use a double angle formula, but since there are 3 for cosine, I don't know which one to use.
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AdamTaurus
Apr 6, 2018
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