【题目】Use a calculator to find the approximate value ofthe expression. Round the answer to two decimal places.The sine ofthe complmentary angleto 75a0.650.34b0.57d0.26Please selectthe best answer from the choices providedAODMarkths and retumSave and ExitNext ...
For approximating the value of a function we can use the formula f(x+Δx)≈f(x)+Δy where Δx=dx is the change in x for the function or the tangent line, Δy=dy is the change in y for the function and dy=f′(x)dx. The nearest number can be taken as f(x...
Using a Calculator, use a calculator to evaluate the trigonometric expression. Round your answer to four decimal places. csc(-1.5) Use a calculator to approximate the value of the following expression. Give answer to six decimal places. \sin 38^\...
Give the exact value of the expression without using a calculator. cosine left parenthesis tangent Superscript negative1Baseline left parenthesis negative five twelfths right parenthesis minus tangent Superscript negative1Baseline StartFraction15O...
Find the value of each expression and write the final answer in exact rectangular form. (Verify the results in Problems by evaluating each directly on a calculator.)(1-)^8 相关知识点: 试题来源: 解析 Hence,The value of expression (1-)^8 in rectangular form is obtained as:(1-)^8=16...
Learn how to use the find the value of x calculator with the step-by-step procedure at BYJU�S. Also, learn the standard equation and FAQs online.
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
题目【题目】Use a calculator to find an approrimate valueof each expression correct to five decimal places, if it is defined.(1 (a)sin^(-1)(|cosin-0.13844)(b) cos^(-1)(|pacosbc-0.92761)(2 (a)tan^(-1)(|manba-1.23456)(b) sin^(-1)(|cosb-1.23456) 相关知识点: ...
Find the exact value of the following expression, if possible. Do not use a calculator. sin(sin-1π) Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A.sin(sin-1π)=◻ (Type an exact...
As long as the absolute value surrounds the whole expression, we can use a small trick. If we look back at f(x) = |x| as a modification on f(x) = x, we can see that the difference is that the negative part of f(x) = x has been altered to have positive values. More ...