Answer to: Given that x=\textrm{arcsec}(-3\sqrt{5}) , what is \sin(x) , \cos(x) and\csc(x) By signing up, you'll get thousands of step-by-step...
Write the answer in fraction form. Simplify the trigonometric expression \dfrac{sec(x) + csc(x)}{1+ tan(x)} by writing the simplified form in terms of sin(x). Simplify: cos^2 (tan^2 theta + 1). Simplify completely: tan(t)/(tan(t) + cot(t)) What is the answer to tan^2 ...
sin(x) is the ratio of the side opposite the angle and the hypotenuse, cos(x) is the ratio of the side adjacent to the angle and the hypotenuse, tan(x) is the ratio of sine and cosine Where is trigonometry used in real life? In real life, trigonometry has applications in many ...
The correct Answer is:A To solve the expression (sinθ+cosθ)(tanθ+cotθ)secθ+cscθ, we will break it down step by step. Step 1: Rewrite the expressionWe start with the expression:(sinθ+cosθ)(tanθ+cotθ)secθ+cscθ Step 2: Substitute tanθ and cotθRecall that:tanθ=sinθ...
sine opp/hyp sin(θ) cosine adj/hyp cos(θ) tangent opp/adj tan(θ) name ratio notation cosecant hyp/opp csc(θ) secant hyp/adj sec(θ) cotangent adj/opp cot(θ)The ratios sine, cosine, and tangent are the "regular" trig ratios; the cosecant, secant, and cotangent are their re...
If sin(θ) = 12/13 and cos(θ)= 5/13. What is tan(θ)? Trigonometry The basic trigonometry is used to get the ratio of the sides of a right-angle triangle, depending on the particular need in the problem. The angle between the two sides is determined by relating the tri...
If2cosθ=√3,cos theta xx tan theta =? View Solution Ifcosecθ−sinθ=p3andsecθ−cosθ=q3, then what is the value of tanθ? View Solution What is the value of[cos3θ+2cos5θ+cos7θcosθ+2cos3θ+cos5θ]+sin2θtan3θ?
cosecant θ = csc θ = 1 / sin θ = Hypotenuse / Opposite To help students remember the formulas for sin θ, cos θ, and tan θ, teachers usually use the following acronyms: soh: sineoppositehypotenuse cah:cosineadjacenthypotenuse
sin2(t) + cos2(t) = 1 tan2(t) + 1 = sec2(t) 1 + cot2(t) = csc2(t)Advertisement Note that the three identities above all involve squaring and the number 1. You can see the Pythagorean-Thereom relationship clearly if you consider the unit circle, where the angle is t, the...
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(ang