题目【题目】Find the exact value of tan$$ 1 0 5 ^ { \circ } $$.( ) A. -$$ \sqrt { 3 } $$-2$$ B . \sqrt { 3 } + 2 $$$ C . \sqrt { 3 } - 2 $$ D. -$$ \sqrt { 3 } $$ 相关知识点: 试题来源: 解析 【解析】 A 反馈...
Find the exact value of the expression, if it is defined.(1)n()tan(tan-1个3景(4sin-1sin一(5tan-12元tan8(6tan f(x_1=0,(√3)/2) sin-1(1CoS sin-128tan 12sin 相关知识点: 试题来源: 解析 (1) 4 (2)5 (3) π/(3) 3 (4) 6 (5) 3 (6) (7) 1/2 (8) π/(3)...
Find the exact value \ sin \left [2\tan^{-1} \left (\frac{3}{4}\right) \right ]. Give the exact value of the given below. 4 sin (-pi/6) Give the exact value of the given below. sin 4pi/3 Find the exact value of each expression. (a) sin (3 pi / 4 + 5 pi ...
Given: The trigonometry function is, {eq}\tan \left( {\arccos\frac{2}{3}} \right) {/eq}. The objective is to find the exact value of {eq}\tan...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can...
Algebra ExamplesPopular ProblemsAlgebraFind the Exact Value csc(30 degrees )tan(60 degrees )Step 1 The exact value of is .Step 2 The exact value of is .Step 3 The result can be shown in multiple forms. Exact Form: Decimal Form:
百度试题 结果1 题目Find the Exact Value tan((1pi)/4) ( (tan)((1π )/4)) 相关知识点: 试题来源: 解析 Multiply(π ) by ( 1). ( (tan)((π )/4)) The exact value of ( (tan)((π )/4)) is ( 1). ( 1) 反馈 收藏 ...
Multiply the numerator by the reciprocal of the denominator. ( (arctan)(1⋅ 2)) Multiply( 2) by ( 1). ( (arctan)(2)) Evaluate( (arctan)(2)). ( 1.10714871) The result can be shown in multiple forms. Exact Form: ( (arctan)(1/(1/2))) Decimal Form: ( 1.107148...
Find the exact value of the expression. a. \sin ^{-1} \frac {\sqrt 2}{2} b. \cos ^{-1} \left ( - \frac{\sqrt 3}{2} \right) Find the exact value of the expression. cos 127.5 sin 7.50 Find the exact value of each expression: (a) \sec(\arctan(2)) \\ (b) \cos(...
Find the exact value of the expression. (Hint: Sketch a right triangle.) {eq}\displaystyle \sin \left (\arctan \dfrac 3 4\right ) {/eq} Trig Functions: Recall that an arc-trig function is really its inverse. There are two different ways that we often see an ...
Find the exact value of each expression. (a) tan^{-1} square root 3. (b) sec^{-1} 2. Find the exact value of the expression. sin (cos^-1 (square root 3 / 2) + tan^-1 (1)) Find the exact value of tan (sin^{-1} (4 / 5)). ...