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Post New Question
All Questions
+0
230622 Questions
-4
670
1
+23
ummm Yeah I need even more help
-2x^2=-(5x+4) solve using the quadratic equation.
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ProffesorNobody
May 31, 2019
-1
820
1
+46
Need help asap
I'm not sure if I'm right or not can someone tell me if I am
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kingJay
May 31, 2019
+1
680
4
help very confused struggeled for like 2 hours
Find all pairs of real numbers (x,y)$ such that $x + y = 6$ and $x^2 + y^2 = 28$. If you find more than one pair, then list your pairs in order by increasing $x$ value, separated by commas. For example, to enter the solutions $(2,4)$ and $(-3,9)$, you would
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Guest
May 31, 2019
-5
667
1
+23
????AHHH
descibe how the graph of g of x=4-2x^2 is related to the graph of f of x = x^2
ProffesorNobody
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ProffesorNobody
May 31, 2019
-5
804
2
+23
?????
factor 18y^2+39y-15 and show work
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ProffesorNobody
May 31, 2019
-5
742
4
+23
Spammmmmath
factor
12x^2-5x=2
and plsplsplsplsplsplsplsplsplsplpslplsls show work
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ProffesorNobody
May 31, 2019
-5
754
2
+23
Im definitly spamming math
write an equation that has a minimum at (2,6)
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ProffesorNobody
May 31, 2019
May 30, 2019
0
839
3
+46
Need Help
Which ones should I choose?
ProffesorNobody
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kingJay
May 30, 2019
-5
718
5
+23
halp? pls?
ok:
state the axis of symmetry of the parabola: y=3(x-2)^2-4
also state the vertex, and whether it is a maximum or a minimum, and the y intercept of the parabola and the graph
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ProffesorNobody
May 30, 2019
+1
900
1
help
If the three lines 3y-2x=1$, $x+2y=2$ and $4x-6y=5$ are drawn in the plane, how many points will lie at the intersection of at least two of the three lines?
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Guest
May 30, 2019
-5
730
4
+23
sorry if im spamming but math question:
graph the function
f of x= 2x+1
pls help me understand. I want to understand, not look it up online and get the answer. I just wanna know how
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ProffesorNobody
May 30, 2019
-5
601
0
+23
Retype- the previous one was not to my satisfaction
how do you find the axis of symmetry given 2 points? And you can not use the midpoint formula. And pls don't tell me: by using the vertex. I don't have a vertex- so I can't use it!
ProffesorNobody
May 30, 2019
-5
888
3
+23
ARGHHHHH HALP
how do you find the axis of symmetry given two pointssss without the midpoint formulaaa
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ProffesorNobody
May 30, 2019
-5
1068
13
+23
halppppp
Two points on a parabola are (-3,5) and (11,5). What is the equation of the axis of symmetry?
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ProffesorNobody
May 30, 2019
+1
590
1
Question
Ellie and her friends go to the students union to see a band play. Tickets are £3 if purchased in advance or £5 if brought at the door. The total amount received from ticket sales was £11 500 and the amount received from tickets bought on the door was £3250.
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Guest
May 30, 2019
+1
544
2
Question
Ellie's Parents travel down to see her and have a look at the property. When they start off, the milleage on the car reads 46 817 and when they return home it is 47 441. How far away is Ellie's house from her parent's house?
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Guest
May 30, 2019
+1
789
3
help!
If x is a real number, find 49x^2+14x(19-7x)+(19-7x)^2.
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Guest
May 30, 2019
+1
660
1
help plz :)
The equation y = -6t^2 + 51t describes the height (in feet) of a projectile launched from the surface of Mars at 51 feet per second. In how many seconds will the projectile first reach 108 feet in height?
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Guest
May 30, 2019
+1
474
1
what is the probability of drawing a red marble with a single draw from a bag containing one red to White and four blue marbles
what is the probability of drawing a red marble with a single draw from a bag containing one red to White and four blue marbles
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Guest
May 30, 2019
+1
431
1
help!!!
If x and y are numbers such that 9^x-4^y=10 and 3^x-2^y=2, compute $3^x+2^y$.
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Guest
May 30, 2019
+1
1715
1
help
What is the second smallest four-digit number in Pascal's triangle?
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Guest
May 30, 2019
0
806
2
+46
Math help
What would the graph be?
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kingJay
May 30, 2019
0
312
0
Need help with a question
Hello, I need help with this. I chose an answer choice, but didn't mean to.
Guest
May 30, 2019
0
405
1
Question
Here's a question I need help with:
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Guest
May 30, 2019
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