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What is the answer to the following equation using logarithms 13 to the power of x equals -169 find x?
182
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How do you solve 5 times 186x equals 26 using exponential equations with logarithms?
that is supposes to be 18 to the 6x power
Is c equals ab to the second power a equation or expression?
It is an equation ... Anything with an equals is an equation 2+b=6 Anything without an equals is an expression 2+a
What is 3x to the 2nd power equals -7?
An equation.
What is x in the equation 5 to the power of x equals 5000?
5 to the 5.23231 power
Is y equals 5x2 plus 2 a linear equation?
Assuming that the 2 in "5x2" is a power (5x2), then no, this is not a linear equation. It is a parabolic equation.
How do you solve 5 times 186x equals 26 using exponential equations with logarithms?
that is supposes to be 18 to the 6x power
Is c equals ab to the second power a equation or expression?
It is an equation ... Anything with an equals is an equation 2+b=6 Anything without an equals is an expression 2+a
What is 3x to the 2nd power equals -7?
An equation.
What is x if 2 to the x power equals 1000000?
2x = 1,000,000You need to use logarithms to find x.logab = c if ac = b.With that in mind, you can change this equation into:log2(1,000,000) = xIf you enter this into a calculator, you will get approximately 19.93.2 to the power of 19.93 is 998,913, which is close to one million, so this is a legitimate answer.
What is x in the equation 5 to the power of x equals 5000?
5 to the 5.23231 power
How does the equation 2 raised to the power of log n equal n?
When the equation 2 raised to the power of log n is simplified, it equals n.
How do you make T the subject of this equation X is equal to W times A to the power of T?
X=W*(A)^T Use logarithms. T=log(A)/log(X/W)
Is y equals 5x2 plus 2 a linear equation?
Assuming that the 2 in "5x2" is a power (5x2), then no, this is not a linear equation. It is a parabolic equation.
Why do you multiply or add logarithms when working with frequencies?
I have seen logarithms used with decibels, which are used to measure power or intensity; not with frequencies.
Why is an equation written in the form Ax plus By equals c called a linear equation?
The equation contains variables which are only raised to the first power.
What is the exact solution of e to the x power subtract 2 equals 8?
e^x - 2 = 8 e^x = 10 So x = ln(10) = 1/log10(e)
Is 3x4 plus 2x plus 5 equals 0 a quadratic equation?
No. It is a quartic equation. The largest power of x in a quadratic equation must be 2.
