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Post New Question
All Questions
+0
232255 Questions
0
573
5
How do I do this?
Let If f(x)=-2, find the sum of all possible values of x.
Please help me, how am I supposed to proceed with this?
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Guest
Jun 9, 2020
0
474
1
help
Factor x^4 - a^4 fully.
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Guest
Jun 9, 2020
0
364
1
Need Help
How would I factor such a equation
ab^3-a^3b+bc^3-b^3c+ca^3-c^3a
please show work so I can understand
read more ..
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Guest
Jun 9, 2020
0
549
0
+448
If csc x = -(17/15) and x is in the third quadrent
If csc x = -(17/15) and x is in the third quadrent, determine all possible values of the expression tan x + 3 sec x. State all possible values of x in radians.
bioplant
Jun 9, 2020
0
446
1
PLEASE HELP QUICK
If y = -x^2 + 5 and x is a real number, then what is the maximum value possible for y?
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Guest
Jun 9, 2020
+1
534
2
+57
please help me
2x⁴ + 22x³ + 60x²
I got as far as taking out 2x² to make it
2x²(x²+11x+30) but i´m not sure what to do from there.
please help
read more ..
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gvcarden
Jun 9, 2020
+25
691
1
+1262
How to solve a sin
How do we solve a sin such as:
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jimkey17
Jun 9, 2020
-1
471
1
help
Find the area of the green region.
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Guest
Jun 9, 2020
0
1532
3
+280
Hello! I still need help on this problem
Hello! I still need help on this problem
If you can help me, I'd appreciate it a lot!! Thank you :)
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auxiarc
Jun 9, 2020
-1
464
1
help
Find all quadruplets of real numbers (a,b,c,d) that satisfy
a + b = 11
b + c = 10
read more ..
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Guest
Jun 9, 2020
0
479
3
Global Water
1: The capital city of this country could be the first in the world to run out of water
2: Residents of this country capital pay approximately 7 cents to use public toilets each day.
read more ..
off-topic
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Guest
Jun 9, 2020
0
534
1
heres an interesting question
In the SuperLottery, three balls are drawn (at random) from ten white balls numbered from 1 to 10, and one SuperBall is drawn (at random) from ten red balls numbered from 11 to 20. When you buy a ticket, you choose three numbers from 1 to 10, and one number
read more ..
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Guest
Jun 9, 2020
0
518
2
help
Solve the system x + y = 10, x^3 + y^3 = 460.
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Guest
Jun 9, 2020
0
580
2
geometry help asap due tmrw
1. Find BC
read more ..
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Guest
Jun 9, 2020
0
517
4
+8
HELP ME
find the sum of all solutions to the equation
Find the sum of all solutions to the equation f(f(x))=4
Thanks for the help in advance!
read more ..
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merrrrrr22
Jun 9, 2020
0
371
1
please help
Find
Note: stands for greatest integer (floor) function
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Guest
Jun 9, 2020
0
473
1
help
There are eleven distinct positive integers. The average of the numbers is 12. In these eleven numbers, find the largest possible number.
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Guest
Jun 9, 2020
0
725
0
+280
What is the length of the petals of this rose?
The polar equation r = 7sin(2θ) graphs as a rose.What is the length of the petals of this rose?
Hello! I used Desmos to graph this, but I'm not very sure how to get the length. If someone could explain how to do so, I'd appreciate it a lot!
read more ..
auxiarc
Jun 9, 2020
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