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All Questions
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157875 Questions
0
1462
1
+587
The explicit rule for a sequence is
The explicit rule for a sequence is
an=14−9n .
What is the recursive rule for the sequence?
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adore.nuk
Feb 7, 2018
0
162
0
shivayoung
6x6x6x6x66x6x6x6x6x6x6x6x6x64x6x6x6x6x6x66x6x=
read more ..
Guest
Feb 7, 2018
0
827
1
+587
The recursive rule for a sequence is shown.
The recursive rule for a sequence is shown.
an=an−1+6
a1=39
an=33n−6 an=6n−33 an=6n+33 an=33n+6
read more ..
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adore.nuk
Feb 7, 2018
-1
231
1
+1451
Help me, please.
Help me, please.
Exercises: Perform the operations indicated.
read more ..
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ManuelBautista2019
Feb 7, 2018
+3
465
2
+17
HELP
What is y=3x+b?
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haehae1738
Feb 7, 2018
0
1780
1
The average daily minimum temperature for Pablo’s hometown can be modeled by the function f(x)=15.3sin(πx6)+44.1 , where f(x) is the
The average daily minimum temperature for Pablo’s hometown can be modeled by the function f(x)=15.3sin(πx6)+44.1 , where f(x) is the temperature in °F and x is the month.
x = 0 corresponds to January.
What
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Guest
Feb 7, 2018
0
2041
1
The graph shows the distance y , in feet, a pendulum moves to the right
The graph shows the distance y, in feet, a pendulum moves to the right (positive displacement) and to the left (negative displacement), for a given number of seconds.
How many seconds are required for the pendulum to move from its resting position,
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Guest
Feb 7, 2018
0
998
0
One Math Question
The table shows the height in centimeters, that a weight bouncing from a spring would achieve if there were no friction, for a given number of seconds.
Time (s) Height (cm) 0 0 0.75 15 1.5 0 2.25 −15 3 0 3.75 15 4.5 0 5.25
read more ..
Guest
Feb 7, 2018
+1
335
3
+1439
PLEASE
Why is no one answering this? https://web2.0calc.com/questions/let-abc-be-any-triangle-equilateral-triangles-bcx
Please help
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AnonymousConfusedGuy
Feb 7, 2018
+1
640
1
+19
plz help me
1.A rectangle and a square have the same perimeter. One side-length of the rectangle is longer than the other. What is the ratio between the areas of the rectangle and the square?
2.In rhombus ABCD, points E, F, G and
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asdfasdfasdf
Feb 7, 2018
0
295
2
Interesting trigonometry question
Find the Hieght of the triangle:
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Guest
Feb 7, 2018
0
237
1
How to solve this trigonometry question?
How to solve this trigonometry question?
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Guest
Feb 7, 2018
+3
681
3
+1830
Hectictar! A Year of Excellence!
Hectictar! A Year of Excellence!
One year of amazing answers, solutions, and elucidations.
Not enough troll posts, though
read more ..
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GingerAle
Feb 7, 2018
+1
307
1
Ann must a light bulb. She can choose between a 40W one for 0,60 euros or a 8W one for 4,20 euros...
Ann must a light bulb. She can choose between a 40W one for 0,60 euros or a 8W one for 4,20 euros. The elektricity is 0,20 euros per kWh. After how many hours is the second option cheaper to choose than the first option?
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Guest
Feb 7, 2018
0
535
1
+587
Let f(x)=x2+3x+2 .
Let f(x)=x2+3x+2 .
What is the average rate of change of f(x) from 3 to 6?
112 12 −112 −12
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adore.nuk
Feb 7, 2018
0
753
1
+587
help
Let f(x)=−log(4x)+5.
What is the average rate of change of f(x) from 3 to 8?
Round your answer to the nearest hundredth. −11.74 −0.09 0.09 11.74
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adore.nuk
Feb 7, 2018
0
840
1
+587
help please.
The yearly profits of a company are shown in the table.
Which answer describes the average rate of change from Year 2 to Year 4?
Year Profits (thousands $)
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adore.nuk
Feb 7, 2018
0
497
2
+4330
How many two-digit positive integers are congruent to 1 (mod 3)?
How many two-digit positive integers are congruent to 1 (mod 3)?
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tertre
Feb 7, 2018
0
333
1
+4330
good question
As ranges over the positive integers, what is the maximum possible value for the greatest common divisor of and ?
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tertre
Feb 7, 2018
0
486
1
+587
help please.
Use a graphing calculator or other technology to answer the question.
Which quadratic regression equation best fits the data set?
x y
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adore.nuk
Feb 7, 2018
0
565
1
need help solving a polynomial when given the zeroes/roots
Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. Write the polynomial in standard form.
3, 4+2i, 1+√7
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Guest
Feb 7, 2018
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