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All Questions
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151548 Questions
0
71
2
+40
help
1.10(23+7)=100ℓ+100ℓ
what is the value of l?
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Saketh
Apr 19, 2019
0
138
1
+256
Please help....
Just 2 questions.....
A supermarket display consists of boxes of cereal. The bottom row has 23 boxes. Each row has three fewer boxes than the row below it.
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oscar.a1551
Apr 19, 2019
0
56
2
I need help with this please.
I also need help with this one if anyone has a quick and easy way of solving them please. Thank you.
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Guest
Apr 19, 2019
0
67
1
+95
trigonometry question
Please help with this question. Thank you!
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kawaiiai
Apr 19, 2019
0
54
1
+95
trigonometry question
Please help with this question. Thank you!
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kawaiiai
Apr 19, 2019
-1
56
1
+95
trigonometry question
Please help with this question. Thank you!
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kawaiiai
Apr 19, 2019
0
55
1
+95
trigonometry question
Please help with this question. Thank you!
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kawaiiai
Apr 19, 2019
0
61
3
I need help with this please.
can you please give me an easy way of solving this, I have 5 more questions similar to this to do but I have no clue how to even start!
read more ..
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Guest
Apr 19, 2019
0
78
5
i need help please
[problem 9]
Solve the following systems of equations
4x^2 - 2y^2 = 4
x^2 + y^2 = 10
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Guest
Apr 19, 2019
0
90
2
Ellipses and Hyperbola Questions
1. A certain ellipse is defined by .The equation of the ellipse is . Find d.
2. Let and . Then the set of points P such that form a hyperbola. The equation of this hyperbola can be written as .Find
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Guest
Apr 19, 2019
0
72
1
are the functions continuous at c?
Determine whether f is continuous at c. Use algebraic substitution, graphing, and or tables to determine
3. f(x) = (x+3)/(x-3), c = 3
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Guest
Apr 19, 2019
0
73
1
I need help finding the degrees from 0 to 360 degrees
[3.] 2 sin^2 x + 7 sin x = 4
[5.] cos x sin x + sin x = 0
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Guest
Apr 19, 2019
0
73
1
I need help with the system of equations
Solve the following systems of equations
[1] y = x^2 + 1
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Guest
Apr 19, 2019
0
63
1
am i correct?
am i supposed to just divide the two?
http://prntscr.com/ndzd6m
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Guest
Apr 19, 2019
0
64
3
PLease help with this i cannot find anything like this in my textbook
http://prntscr.com/ndz1b1
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Guest
Apr 19, 2019
0
65
1
Help plz, thx!
Help with this question:
Use technology or a z-score table to answer the question.
The expression P(z<1.33) represents the area under the standard normal curve below the given value of z.
What is P(z<1.33)?
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Guest
Apr 19, 2019
0
66
2
independent and dependent events
http://prntscr.com/ndyq3j
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Guest
Apr 19, 2019
0
75
2
+200
more geo
In the figure shown here, the distance between any two horizontally or vertically adjacent dots is one unit. What is the area of the shaded polygon in square units?
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sudsw12
Apr 19, 2019
0
78
1
+200
geoprob
The center of a circle is at a vertex of an equilateral triangle as shown. If the area of the circle and the equilateral triangle are both 10, what is the combined area of the two gray regions?
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sudsw12
Apr 19, 2019
0
82
2
+846
please explain
i already know how to do this question but i would like to learn why my method works
for this question i rearranged the equation 2x^2+13x+32
then did b^2
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YEEEEEET
Apr 19, 2019
0
71
1
I need help with solving the system of equations
Solve the following systems of equations.
[1] 4x² + 8x + 5 - y = 1
read more ..
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Guest
Apr 19, 2019
0
229
5
Alg 2 help quiz plz!
Hello, please help me with the following questions. thanks :)
#1
Use technology or a z-score table to answer the question.
read more ..
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Guest
Apr 19, 2019
0
66
1
Are the answers correct?
State whether the given geometric series have sums.
10. 1 + .1 + .01 + .001 + …
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Guest
Apr 19, 2019
0
122
1
help me asap
Luke is borrowing $\$10{,}000$ from the bank. The bank offers him a choice between two $10$-year payment plans:${\bf Plan~1.}$ Luke's debt accumulates $10\%$ annual interest which compounds quarterly. Luke pays off half his balance after $5$ years, and
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Guest
Apr 19, 2019
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