题目【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)) ...
Answer to: Find the exact value of each expression. (a) sin(315 - 60) (b) sin(315) - sin(60) By signing up, you'll get thousands of step-by-step...
Learn to define what an arcsin function is. Discover the inverse trigonometric functions. Learn how to find the inverse of the sine function. See examples of arcsin. Related to this Question Find the exact value of each expression without using a calculator. (a) \arcsin\frac{1}{2} (...
The expression istan(arctan10). Theobjectiveis to find the exact value of the given expression. We... Learn more about this topic: Inverse Trigonometric Functions | Definition, Problems & Examples from Chapter 11/ Lesson 10 56K ...
Find the value of the expression rounded to two decimal places. cos -1 (-0.44) If a = 3, then find the value of \int^{3a}_{-a} f(x) dx. Round your final answer to 4 decimal places. \int^{3a}_{-a} f(x) dx \approx ...
英语翻译8.Write down an expression for R1,the remainder when the polynomial 2x3 + ax2 – 6x + 1 is divided by (x + 2),and a similar expression for R2,the remainder when the same polynomial is divided by (x – 1).If R1 is twice R2,find the value of a.9.Th
Use a calculator to find an approximate value of each expression correct to five decimal places, if it is defined. (1)(a) (b) (2)(a) (b) 相关知识点: 试题来源: 解析 (1)(a) (b) (2)(a) (b) Not defined 反馈 收藏
Find the exact value of the expression.cos(tan-1(15/8))Follow • 3 Add comment 2 Answers By Expert Tutors Best Newest Oldest Kenneth S. answered • 11/16/17 Tutor 4.8 (62) Calculus will seem easy if you have the right tutor! See tutors like this Do you know the correct ...
In this problem, you will find an expression for the rate of change of f(x)=cos x at any point x. (1)Substitute f(x)=cos x into the difference quotient. (2)Simplify the expression from part (1). (3)Use a graphing calculator to find the limit of the two fractional expressions as...
find expression in 体现在,在…中表现出来 find an expression for 为...找出一种表达方式设法表达出 find expression in... 在...中表现出来 find for 判决有利于… find in 供给, 供应(某人衣、食、费用等) with expression 富有表情地,生动地 AND/OR expression 【计】 "与或"式 find fault...