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Post New Question
All Questions
+0
234927 Questions
0
414
1
HELP ASAPP
The inverse of f(x) = (2x-1)/(x+5) may be written in the form f^-1(x) = (ax + b)/(cx + d), where a,b, and, c are real numbers. Find a/c.
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Guest
Jul 9, 2020
+1
672
25
Um I new here plz help
John is a quarterback. This year, he completed 350 passes, which is 70% percent of all the passes he's attempted this year.
How many passes has John attempted this year?
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Guest
Jul 9, 2020
-1
655
1
HELP ASAPPP
Given that $f(x) = \left(\dfrac{1}{\pi}\right)^x$, what is the range of f(x) on the interval $[0, \infty)$?
Give your answer in interval notation.
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Guest
Jul 9, 2020
-2
472
3
geometry
Find the volume of the oblique cone.
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Guest
Jul 9, 2020
-1
499
16
help
what is 18 x 5
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Guest
Jul 9, 2020
0
578
3
Geometric Series Question
Hi! Can somone help me with this question?
Evaluate the infinite geometric series:
read more ..
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Guest
Jul 9, 2020
0
506
4
HELP ASAPP
If 3^x = 243^4, then what is x?
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Guest
Jul 9, 2020
+3
588
5
+161
Hi, I need help with this question. Please, it is urgent.
If a coin is flipped 4 times, how many distinct sequences of heads and tails occur?
read more ..
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tigernathan
Jul 9, 2020
+5
696
8
+773
not a math question, but important.
how do you express a repeating decimal on this website?
off-topic
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whymenotsmart
Jul 9, 2020
0
437
5
number theory question
The integers lie in the interval?
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Guest
Jul 9, 2020
0
1205
1
+212
Line 1 represents the graph of 3x + 4y = -14.
Line 1 represents the graph of 3x + 4y = -14. Line 2 passes through the point (-5,7), and is perpendicular to line 1. If line 2 represents the graph of y=mx +b, then find m+b.
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Filliqq
Jul 9, 2020
0
470
4
find x
find x
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Guest
Jul 9, 2020
0
516
3
division question
What is the quotient and remainder when 2x^3 - 2x^2 - 3x - 7 is divided by x + 2?
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Guest
Jul 9, 2020
0
559
1
algebra
There are crows and groundhogs in a field. All of them together have 15 heads and 40 legs. How many of each animal are in the field?
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Guest
Jul 9, 2020
0
802
4
+140
Help me please!
Eric's sports car's specifications include a 500 metric horsepower engine. Eric wants to know how many kilowatts of power his car's engine can generate. What result should Eric obtain if 1 kilowatt is equivalent to 1.36 horsepower? (You may use a calculator
read more ..
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Creampuff
Jul 9, 2020
0
465
2
question on probability
The letters of DRAFTY are arranged at random. What is the probability that the letters A and Y end up next to each other?
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Guest
Jul 9, 2020
0
525
1
how to rationalize denominator
Rationalize the denominator of
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Guest
Jul 9, 2020
+2
1590
3
+256
This Question Confused Me... Please Help!
When you sketch a figure of an adult male, it is recommended that the head be 1/8 of the total height. If the full drawn height of a 6-foot man is 10 inches, how many inches should the drawing of his head be from top to bottom? Express your answer as a
read more ..
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MathWizPro
Jul 9, 2020
0
477
1
help with equation
Solve for x:
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Guest
Jul 9, 2020
0
305
0
need help
A new movie is currently showing at the local movie theater. For the 6:00 pm showing, the theater sold 36 student tickets and 24 adult tickets for a total of $423. The theater sold 41 student tickets and 38 adult tickets for a total of $585.75, for the
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Guest
Jul 9, 2020
0
560
1
+93
anyone help please
Jeri finds a pile of money with at least $200. If she puts $50 of the pile in her left pocket, gives away 2/3 of the rest of the pile, and then puts the rest in her right pocket, she'll have more money than if she instead gave away $200 of the original
read more ..
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stuckonmyproblem
Jul 9, 2020
0
422
1
please help
Find the volume of the solid.
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Guest
Jul 9, 2020
0
335
0
help
A new movie is currently showing at the local movie theater. For the 6:00 pm showing, the theater sold 36 student tickets and 24 adult tickets for a total of $423. The theater sold 41 student tickets and 38 adult tickets for a total of $585.75, for the
read more ..
Guest
Jul 9, 2020
+2
726
6
+256
Can Anyone Help?
Amanda, Ben, and Carlos share a sum of money. Their portions are in the ratio of 1:2:7, respectively. If Amanda's portion is 20, what is the total amount of money shared?
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MathWizPro
Jul 9, 2020
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