We can use the trigonometric identities to figure out what 1−cos2(x) is equal/equivalent to. Using the Pythagorean identity...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your tough homework and ...
What isln(2x)−ln(2)equivalent to? Question: What isln(2x)−ln(2)equivalent to? Logarithms: The functions that are inverses of the exponential functions are known as Logarithmic Functions. We can apply various logarithmic properties for solving the questions related to logarith...
The natural logarithmic function is the inverse of the exponential function. The inverse of the exponential function $y = ax$ is $x = a^y$. Note that the logarithmic function $y = log_a x$ is equivalent to the exponential equation $x = a^y$. ...
What is m angle B to the nearest tenth? Given acute angle L, which of the following is equivalent to sin (L) - cos (90 degrees - L)? (1) 1. (2) 0. (3) L. (4) -L. The tangent of an angle is 0.8 what is the measure of the angle to the ...
Several different representations of real numbers have been proposed, but by far the most widely used is the floating-point representation.1 Floating-point representations have a base (which is always assumed to be even) and a precision p. If = 10 and p = 3, then the number 0.1 is ...
1-tan^2(x) = 1 - (sin2x)/(cos2x) = [cos2x - sin2x]/cos2x = [cos 2x]/cos2x is a posibly 'simplified' version in that it has been boiled down to only cosines. Upvote • 1 Downvote Comments • 5 Mark M. tutor Simplify has a particular meaning in mathematics: to rewr...
Convolutions in the time domain are equivalent to multiplications in the frequency domain, i.e., given two signals x(t)x(t) and y(t)y(t), then if z(t)=x(t)⋆y(t) z(t)=x(t)⋆y(t) where ⋆⋆ denotes convolution, then the Fourier transform of z(t)z(t) is merel...
Unless the number z is larger than βemax+1 or smaller than βemin. Numbers which are out of range in this fashion will not be considered until further notice. 5. Let z' be the floating point number that approximates z. Then d.d…d - (z/βe)βp-1 is equivalent to ...
That is to say; you don’t need to create “super complex numbers” to fix any problems with complex numbers. One of the first “problems” that people ask about is; “Sure, , but what’s ?” Well, . No problems! Also, if you’ve ever had to do anything with trigonometry you’...
What is cos(arctan(x)) simplified? Simplifying Trigonometric Expressions: In order to simplify a trigonometric expression, we have to use trigonometric identities. These trigonometric identities are equivalent expressions for a specific expression. ...