Answer to: Find the exact values of x and y using the given figure. By signing up, you'll get thousands of step-by-step solutions to your homework...
百度试题 结果1 题目Find the Exact Value arctan(-1/3) ( (arctan)(-1/3)) 相关知识点: 试题来源: 解析 The result can be shown in multiple forms. Exact Form: ( (arctan)(-1/3)) Decimal Form: ( -0.32175055… )
In trigonometry, we have a bunch of summation identities that work to find the exact value of the trigonometric function containing the sum of two angles. The general identities are given by: sin(x+y)=sinxcosy+cosxsinysin(x−y)=sinxcosy−co...
Answer to: Find the exact values of x and r. By signing up, you'll get thousands of step-by-step solutions to your homework questions. You can also...
Find the exact value of the expression, if possible. (If not possible, enter IMPOSSIBLE.)arctan(√3)Submit Answer 相关知识点: 试题来源: 解析 arctan(√3)=tan-1√3 100W,tan-1(√3)gin(ωs+hecosθ4 Whost(0+gtnt)ecmosT/3 tan-1(√3)=(π/(3)) ...
tan−1(−√33)tan-1(-33) Step 1 The exact value of tan−1(−√33)tan-1(-33) is −π6-π6. −π6-π6Step 2 The result can be shown in multiple forms. Exact Form: −π6-π6 Decimal Form: −0.52359877…-0.52359877…...
【题目】Find the exact value of the expression, if possible. (If not possible, enter IMPOSSIBLE.arctan(√3)Submit Answer 相关知识点: 试题来源: 解析 【解析】arctan(√3)=+an+√3) 100W,tan-1(√3)gin(ωs+hecos34) Whost+tangtan(becm/s√3 tan-1(√3)=(π/(3)) ...
解析 o08IヤIo0EIoSIoSt-IIωGεI OIω-1/6o068o06Lo099oStω09 o08 结果一 题目 In 3-14,find each exact value in degrees.3.y arcsin4.y=arccos6.y=arctan√37.y arcsin (-1)9.y=arcsin(-Y)10.y arccos(-2)12.y=arcsin(-Y)13.y arctan 05.y arctan 18.y arccos 011.y ar...
Value of Sin 15 degree =(√3 - 1) / 2√2. How do you solve sin 18? We will learn to find the exact value of sin 18 degrees using the formula of multiple angles. How to find exact value of sin 18°? Let A = 18° Therefore, 5A = 90° ...
Rewrite ( 1/((arctan)(3t))) as ( ((arctan)(3t))^(-1)). ( d/(dt)[((arctan)(3t))^(-1)]) Differentiate using the chain rule, which states that ( d/(dt)[f(g(t))]) is ( f()' (g(t))g()' (t)) where ( f(t)=t^(-1)) and ( g(t)=(arctan)(3t))...