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Tutors Answer Your Questions about Square-cubic-other-roots (FREE)
Question 51682: I have the answer in the back of the book. Still having trouble getting there.
4^2/3 * 6^2/3 * 9^2/3
Have tried squaring 4 and then taking the cubed root but don't get good numbers.
The book says answer is 36?????
Click here to see answer by gsmani_iyer(180)  |
Question 52161: I have a few questions if someone could please help
1)Convert 27% to a fraction?
2)B/y=a Solve for y?
3)B = x Solve for x?
x a
4)r squared=2gh solve for h?
5)(6x10squared) (9x10tothethird) Division problem
(2x10tothezero) (3x10tothefourth)
Click here to see answer by checkley71(8403) |
Question 52231: Hi i have a few questions.
1. which is the larger number 2.0x10^2 or 2.0x10^-3?
2.Convert 27% to a FRACTION
3. If PV=gRT/M evaluate M
4. If d=1.5g/ml and m=3.0g find v in d=m/v
5.If P1/T1=P2/T2 evaluate T2
6. The number 32 is two thirds of what number?
7. Convert 151K to Celcius using formula K=273+celcius
Click here to see answer by funmath(2925) |
Question 52373: I have tried to complete this study question and would like help to determine if this is the correct way of doing this:
For the function, y = 1
x-1
Give the y values for x = -2, -1, 0, 1, 2, 3
Answer:
x -2 -1 0 1 2 3
y -.33 0 -1 0 1 .5
b) Using these points, draw a curve.
Show graph here.
Click here to see answer by Nate(3500) |
Question 52371: I hope this is in the right spot. I am having trouble figuring out how to do this from my study sheet:
x -2 -1 0 1 2
y .25 .5 1 2 4
Given the table above, graph the function, identify the graph of the function (line, parabola, hyperbola, or exponential), explain your choice, and give the domain and range as shown in the graph, and also the domain and range of the entire function.
Click here to see answer by Nate(3500) |
Question 54741: I am stuck on correct answer for:
2 multiplied by the sq. root of 17 is a number between:
10 and 12
8 and 10
6 and 8
4 and 6
2 and 4
I believe the answer is between 2 and 4. What is correct answer to this?
I am not using any specific book. I am just practicing..
Click here to see answer by funmath(2925) |
Question 54929: I have to find the inverse of g(x) = the square root of x -4
In order to find the inverse you switch the x and y.
x = square root of y - 4
I have to get the y by itself, so I squared both sides, leaving me with:
x^2 = y - 4
x^2 + 4 = y
Is this the final answer?
Click here to see answer by Earlsdon(6287) |
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