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All Questions
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149852 Questions
+1
38
1
+55
average rate of change
Let f(x)=-log(4x) + 5
What is the average rate of change of f(x) from 3 to 8? Round to the nearest hundredth.
Can someone please help me with this, I really appreciate the help! Thank you so much.
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flanspawn
Apr 17, 2019
0
32
1
Geometric series
Thank you for your time, I appreciate it.
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Guest
Apr 17, 2019
+1
25
0
+5
modeling with geometry
a new company is starting up and they are creating care packages to be sent to children in high poverty areas. all of the item for the packages need to fit inside of one container that does not have a lid. the company has a great team that is designing
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angelwolfy
Apr 17, 2019
0
45
1
+76
(SOLVED)
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HoldMyBeer
Apr 17, 2019
0
39
3
work out divisions with powers without a calculator
how do you work out...
4^5 divided by 4^2
(without a calculator)
so, on a test paper when you do not have a calculator
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Guest
Apr 17, 2019
0
54
4
Help and Explain please
A line segment is broken at two random points along its length. What is the probability that the three new segments can be arranged to form a triangle?
Three points are selected randomly on the circumference of a circle. What is the
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Melody
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Guest
Apr 17, 2019
0
45
1
I need help finding the limits
Find the limit of each using algebraic techniques.
1.
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Guest
Apr 17, 2019
0
40
1
What is the exact value of the expressions using the double-angle identity?
Use a double-angle identity to find the exact value of each expression.
1. sin 120°
2. tan 60°
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Guest
Apr 17, 2019
+2
58
8
What is the area in square units of the triangles described?
Find the area (in square units) of each triangle described.
1. a = 1, b = 1, c = 1
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Guest
Apr 17, 2019
-3
68
7
HELP PLEASE
Find all 6-digit multiples of 22 of the form $5d5,\!22e$ where $d$ and $e$ are digits. What is the maximum value of $d$?
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Guest
Apr 17, 2019
0
37
1
improper integral
please explain thanks very much
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Guest
Apr 17, 2019
+1
53
1
I need help on 11!! Please ASAP 8TH GRADE MATH!!! Please I need it by tomorrow!!! PLEASE PLEASE!!
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Guest
Apr 17, 2019
-2
48
1
+393
Do you have to plug in numbers to make a sequence that is greater than 2?? Solve!
Do you have to plug in numbers to make a sequence that is greater than 2?
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GAMEMASTERX40
Apr 17, 2019
0
50
4
+14
Help please?
Right $\triangle ABC$ has hypotenuse $AB$. Square $BCDE$ has $BC$ as one of its sides. Suppose that the area of $BCDE$ is a prime number. If $AB$ and $AC$ are each integers less than $20$, how many possibilities are there for their lengths?
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LeoIsTheBest
Apr 17, 2019
0
41
1
What is the sum of the first 14 terms?
2. Find the sum of the first 14 terms of the series 11 + 7 + 3 +
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Guest
Apr 17, 2019
-2
47
1
+393
#11: What do I have to do? Solve!
#11: What do I have to do? Solve!
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GAMEMASTERX40
Apr 17, 2019
Apr 16, 2019
0
46
1
HELP PLEASE
For the numbers $n=0$ through $n=4,$ compute the remainder when $n^5-n$ is divided by 5. What is the sum of these five remainders?
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Guest
Apr 16, 2019
0
41
1
What are the areas?
2. Find the area (in square units) of each triangle described.
2a. a = 8, c = 16, B = 60°
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Guest
Apr 16, 2019
0
44
2
How many poles?
9. How many poles will be in a pile of telephone poles if there are 30 in the bottom layer, 29 in the 2nd layer and so on until there in one in the top layer?
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Guest
Apr 16, 2019
+1
51
1
+1110
Help!
Let be a complex number such that . Find all possible values of Enter all the possible values, separated by commas.
heureka
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Lightning
Apr 16, 2019
-2
65
2
+393
1.) What is the intensity, I, of a sound with a decibel rating of 75? Please Solve Because I'm Confused!
1.) What is the intensity, I, of a sound with a decibel rating of 75?
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GAMEMASTERX40
Apr 16, 2019
0
49
1
Is y=x^2/x linear?
Does count as linear? It is the same as except for when x=0.
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Guest
Apr 16, 2019
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