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trouble spots for the domain may occur where the denominator is ? or where the expression under a square root symbol is negative
The denominator of f(x) = sq root x-5 / x-19 the denominator is 0 when x=
How to simplify (2n/(4k^5c^4))^3
Require a detail explanation on how to solve this problem
I have trouble rounding to the nearest ten thousandth?
I need help to round 4.6941575982343 & 2.078689326to the nearest ten-thousandth. I keeping getting it wrong and I don't know what I'm doing.
I need help for two questions to solve 4^3x=8 & 4^2x=7 by graphing?
I keeping getting it wrong and don't know what else to do.
Help with exponential equations (algebra 2)
Both need to be rounded to the nearest ten thousandths. 1. 4x=243 2. 14^x+1=36?I have do this problem too many times but only answers I have gotten is 1.347 or 0.358
factor 2x^2(5-y)+7x(y-5)+5(5-y)
How can I factor with this parentheses, do I have to multiply? Or do I need to substitute with the parentheses
X square + y square= 9. Is it circle, ellipse, parabola, hyperbola
choose the correct conic section to the equation x square + y square =9
Factoring Algebra 2
x^4 - x^3 + 8x - 8
How to factor completely?
How to factor 3x^4+3x^3-3x-3
Create an image using functions
Can someone help me create The STX Logo out of the functions: Linear, Absolute Value, Polynomial (n>2), Exponential, Quadratic, Rational, Radical, and Logarithmic. All of them have to be used at least...
how do you graph y=lnx+3
and find the domain and range. y=lx+3 graph??
solving for x
Solving equations that equal zero.
(3x^2/2)^2
Please solve! (Three 'x' to the power of two, over two) to the power of 2
four cards are drawn in succession and without replacement from a standard deck of 52 cards. How many sets of four cards are possible?
answer options are 270,725 54,145 121,431 1,082,900 6,497,400
solve the inequality 3x+7>28
solve inequality
Solve the equation. Check the solution: 1/(x-3) = (x-4)/(x^2-27)
This is solving rational equations by finding the LCD, but every time i try the problems I get a solution but it does not check out.
(x-8) less than or equal to [ (40/(x+4)) - (90/(x+5)) solve for x
Another one is (6x-5 ) < (6/x) Do you solve for x on these the way that you would if it were an equal sign rather than <> signs?
solve a/a+5=3/a+1
solving rational expressions
Solve. Check for extraneous solutions
Solve. Check for extraneous solutions. I need help please and thank you. If you could also explain the steps I would greatly appreciate it. 1.) (radical sign)7x + 6 - (radical sign)9 + 4x = 0
((5)/((6x^2)+46x-16))+((2)/((6x^2)+57x+72)
adding and subtracting rational expressions
