7,188 Answered Questions for the topic Math Help

Math Help

02/01/18

can you help me with math please.
Solve the absolute value inequality. Express the answer using interval notation. |x + 6| < 0.004 Graph the solution set
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Math Help Math Word Problem

02/01/18

Math word problem.
PageA new type of pump can drain a certain pool in 6hours. An older pump can drain the pool in 12hours. How long will it take both pumps working together to drain the pool? Do not do any rounding.
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Math Help Math Word Problem

02/01/18

solving an equation with postive rational exponent
Solve (y-6)^4/3=4 where y is a real number. Simplify your answer as much as possible.(If there is more than one solution, separate them with commas.)
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Math Help Math Word Problem

01/31/18

quadratic equation, math problem
Write the quadratic equation whose roots are 1and 3, and whose leading coefficient is 3. (Use the letter xto represent the variable.)
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Math Help Math Word Problem

01/31/18

quadratic equation, math problem
Write the quadratic equation whose roots are −6and 5, and whose leading coefficient is 2. (Use the letter xto represent the variable.)
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Math Help

01/31/18

Twice the difference of a number and 9 is equal to 2
i really need help im getting this wrong.
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Math Help Math

01/31/18

Which of the following best describes the equation below? y = -9x2 + 9
I need answers for this question because im conffuesd please help
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Math Help

01/31/18

If you have 20 mL and your teacher told you to round to the nearest tenth, what would be your answer? Would it be 20mLs or 20.0 mls?
If you have 20 mL and your teacher told you to round to the nearest tenth, what would be your answer? Would it be 20mLs or 20.0 mls?
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Math Help

01/31/18

which is closest th the radius of a circle when the area is 64 pie square feet
I NEED HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
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Math Help

01/31/18

What is the ordered pair of 4R-3s=8
What is the ordered pair of this?
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01/30/18

Divide using synthetic division and check using the Remainder Theorem.
p(x)=-x^3-4x^2+x-2 for P(-5)  
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01/30/18

Find the number of complex roots, the possible number of real roots and the possible rational roots of the polynomial function. Then, solve for all roots.
x^3+2x^2+3x+6=0
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Math Help

01/30/18

one number is nine more than another number. if the sum of the numbers is 65 find both numbers
help please 
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Math Help

01/30/18

how do you solve proportions
 idk how to solve proportions can i plz get some help
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01/30/18

Exponential Shifts help?
I already found the domain, range, y-intercept, and asymptote of y=3(2)^x-3. But I forgot about the 'shifted' part. How do I find out how much it shifted?  Thanks in advance!
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Math Help

01/30/18

Cell Phone Plans.
A cell phone provider offers plan 1 that costs $40 per month plus $20 per text message recieved. A comparable plan 2 costs $60 per month but offers unlimited text messaging.  1. What equations can... more
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01/30/18

iger woods and mr.crook are racing golf carts. they start out going 10m/s. tiger accelerates 4m/s for 10s and mr.crook accelerates 5m/s for 8s. who has faster s
i need help on this question for my final exam REVIEW. i'm having trouble understunding it.
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Math Help

01/30/18

What are the coordinates of the hole in the graph of the function f(x) ?
f(x)=x2+3x−28x+7
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Math Help

01/30/18

Given the functions f(x)=1x−4+3 and g(x)=1x+1+6 . Which statement describes the transformation of the graph of function f onto the graph of function g?
 The graph shifts 3 units left and 5 units up.The graph shifts 3 units right and 5 units down.The graph shifts 5 units left and 3 units up.The graph shifts 5 units right and 3 units down.
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Math Help

01/30/18

what does y = x - 20 tell you about the relationship between x and y
i'm trying to find the variable in the equation.
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Math Help

01/30/18

what is the effect on the parent function? f(x)=1/8(x+5)^2-11
I need help with this problem can somebody please help.
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Math Help

01/30/18

16sq.meters deminsion in length and width
16sq.meters what could be the dimensions the width and length?
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Math Help

01/30/18

Simplify equation
( x/9 - 5/x2) ⁄ (x/3 + 3/x + 6/x2) 
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Math Help

01/29/18

what is your definition of the substitution method?
I really just need math help. And maybe some tips on how to figure this out. Thanks for understanding my math problem (if you got it right).
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Math Help Math

01/29/18

20. A turtle can walk 3 feet every 10 minutes. How long will it take the turtle to walk 27 feet?
I don't know how to solve this. If you could leave steps on how to solve this for me so I can do it myself that would be great. I don't necessarily need the answer just the steps to solve it. Thanks.
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