What is x equal to if x - (4.75% of x) = 1? If h - (-2.22) = -7.851, what does h equal? What is 2^{3/2} equal to? A. \sqrt{8} B. \sqrt[3]{8} C. \sqrt[3]{16} D. \sqrt{16} What does (2cos(2x))/sin(2x) equal to?
1−cos2(x) equal to? Trigonometric Identities:Trigonometric identities are equations that involve trigonometric functions. They are always true for every value of the variable where the functions on both sides of the equation are defined. They are often used in solving geometry problems as well ...
Tan = o/a Tangent of an angle = opposite over adjacent. Here are the other Trig. functions. SINe(angle) = opposite/hypotenuse COSine(angle) = adjacent/hypotenuse COTangent(angle) = adjacent/opposite Cosecant(CSC)(angle) = hypotenuse/oppositre SECant(angle) = hypotenuse/ adjcent....
If cos x = 1/3. Then, what is sinx. cotx. cosec x. tan x equal to? 01:14 The value of (cot54^(@))/(tan36^(@))+(tan20^(@))/(cot70^(@)) is 01:49 What is tan 15^(@) equal to ? 01:59 What is the value of tan 105^(@)? 01:03Exams...
Can cos ever exceed 1 or drop below -1? No, cos values are strictly between -1 and 1. 8 How does the Taylor series expansion compare between cos and cosh? Both cos and cosh can be expanded into a Taylor series, but while cos alternates between even powers of x with factorial denomina...
View Solution The value ofcos20∘cos40∘cos60∘cos80∘is equal to View Solution 1cos80∘−√3sin80∘is equal to View Solution Free Ncert Solutions English Medium NCERT Solutions NCERT Solutions for Class 12 English Medium NCERT Solutions for Class 11 English Medium ...
Y*Y would equal y2 in algebra, however there is no specific value to the variable y. If that question also said "Y=2," then 2*2 would equal 22 or 4.
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What does it mean to say "corresponding pairs are in proportion"? When we say that "corresponding pairs of their side-lengths are in proportion", we mean that we can create fractions by taking the length of a side of one of the similar triangles (let's say the larger one, in this ca...
(c) For what value(s) ofbdoeslimx→−1f(x)exist? Lateral Limits: In some cases, when we study the behavior of a function f (x) at a pointx0,, We must specify what happens to the left and to the right of the point...