1,067 Answered Questions for the topic Math Question

Math Question

12/02/13

Which shows the correct word and expanded forms for the decimal?
Which shows the correct word and expanded forms for the decimal? 9.057 A. nine and fifty-seven thousandths 9 + 0.05 + 0.007 B. nine and fifty-seven thousandths 9 + 0.5 + 0.07 C. nine and... more
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11/30/13

a body falling freely
For a body falling freely from rest (neglecting air resistance), the distance the body falls varies directly as the square of the time. If an object is dropped from a tower 400 ft high and hits the... more
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11/25/13

please help
Explain how the graph of f(x)=(-2)/(x-3)^2 can be obtained from the graph of y=1/x^2 by means of translations, compressions, expansions, or reflections
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Math Question Synthetic Division

11/18/13

Use synthetic division
Use synthetic division to decide whether k=2, k=-1, or k=0 are zeros off(x)=x^4-6x^3+x^2+24x-20. If not, give the value of f(k)
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11/11/13

HELP! GUESS HOW MANY PAPERCLIPS IN JAR!
  Please help me guess how many paperclips are in this jar! Helpful measurements: The Jar: 6.5 litre capacity Length and width of 1 paperclip: 2 x 0.5 inches     If you could help thatd be... more
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Math Question

10/24/13

How do you make a quadratic equation given the solutions?
I really need help with this.  Thanks so much!!!
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Math Question Math Equations

10/16/13

my question is -8(6n+7)
thats my question  
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Math Question Graph Math Help Graphing

10/13/13

Graph the following equation
Graph the following equation and show all work.    y=-4x+1
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10/12/13

Simplify by factoring
Simplify by factoring. Assume that all variables under radicals  represent nonnegative, (Show all work) √81x^6
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Math Question Math Algebra Help Math Help

10/06/13

Use a calculator to write a four-decimal-place approximation of the number (round to four decimal places as needed)
Use a calculator to write a four-decimal-place approximation for the number (round to four decimal places as needed.)   51/4
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Math Question

10/01/13

at the grocery store a cucumber costs $0.33 and a green pepper costs $0.52. what combination of cucumbers and green peppers could you buy for exactly $5.00
this qustion is a problem solver
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Math Question

09/30/13

find the next number in the sequence 10,9,90,91,7000
how did we get to 7000 in the sequence above and what is the next number?
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09/29/13

Find the speed of the plane
A plan flies 420 miles with the wind and 350 miles against the wind in the same length of time . If the speed is 15mph, find the speed of the plane still in the air.  
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09/29/13

Calculation Body Mass
Calculating body-mass index (BMI) is a way to gauge whether a person should lose weight. Doctors recommend that body-mass index values fall between 19 and 25. The formula for Body mass index B is... more
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Math Question

09/28/13

whats the value of the digit 5
I don't understand he question or how to solve the problem 
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Math Question Math Algebra 1 Algebra

09/26/13

What would be the correct graph of the solution to the inequality -13 > -5 + 2 > -28
There is a list of graphs and i thought I got my answer right but none of the answers match. I thought the answer was -3 > x > -6. Is that wrong or is there something wrong with the question???? more
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Math Question

09/21/13

what does it mean when you find the sum of a number and divide by the total ?
i have a math question.what does it mean when you find the sum of the numbers and divide by the total
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Math Question

09/18/13

What math subject is after this?
What math subject comes after Fourier Analysis for physics and electrical engineering majors?
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Math Question Math

09/12/13

If the true value of a quantity is 3.2 and the absolute error must be less than 0.05, find the acceptable measured values.
If the true value is 3.2 and the absolute error must be less than 0.05, find the acceptable measured values. a) 3.15<x<3.25 b) x<-3.15 0r x>3.25 c) x< 3.15 or x>3.15 d)... more
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Math Question Rounding

09/11/13

what is a number that rounds to 1
USING THE DIGITS 1, 3 AND 5 WRITE A NUMBER THAT ROUNDS TO THE NUMBER GIVEN. 100 300 400 AND 500
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Math Question

09/11/13

a number plus four added to the difference between three and twice the number
 a number plus four added to the difference between three and twice the number?
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Math Question

09/01/13

please help i am having trouble with this
How do you make this table into a line graph ?X -4 -2 0 2 4Y 8 4 0 -4 -8
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Math Question

08/28/13

Please can someone answer this
Explain what domain and range are, Under what circumstances will a function have domain otherthan all real numbers? Provide an example of a function whose domain is all realnumbers and explain why.... more
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Math Question

08/26/13

how do u do mx+b??? for math
I need help in math
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Math Question

08/24/13

( v – 4 ) ( v + 8 )
multiply ( v – 4 ) ( v + 8 )
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