代数输入 三角输入 微积分输入 矩阵输入 0.01343863071187315−1 =74.41234315014631 求值 26877261423746320000000000000000≈74.41234315 因式分解 7⋅1567⋅24502927727217⋅516=74268772614237463110826546427738=74.41234315014633
5∘74 174∘26 Explanation: Find arcsin (0.1) by calculator. sin x = 0.1 --> arc x1=5∘74 The unit circle gives ... How do you simplify sin−1(0.5) ? https://socratic.org/questions/how-do-you-simplify-sin-1-0-5 sin−1(0.5)=6π+2πn,65π+2πn Explanation: Sin...
Given \arcsin 5x = \frac{2}{3}\arctan 4x , find \frac{dy}{dx} Find the exact value of each expression without using a calculator. (a) \arcsin\frac{1}{2} (b) arcsin 0 Find the exact value of each expression without using a calculator. (a) arcsin(-1) (b) arcsin 0 Find the...
Evaluate the expression without using a calculator. sin−1(−22) Inverse of Trigonometric Functions: The inverse of sine function is sin−1. Both sine and sin−1 are trigonometric functions. The sin−1(x) lies in the interval −π2≤x≤π2 and we kn...
定积分计算器可以用数值积分的方法,计算出一个函数在确定积分区间上的定积分。要求的定积分也可以在函数图所在的x-y平面上用标记的区域来表示。 支持的函数和运算 定积分的范例 更多定积分计算实例 数学工具 导数 不定积分计算 定积分计算 极限计算 级数计算 解方程 表达式化简 因式分解计算 表达式计算 反函数 ...
Find the exact value of each expression without using a calculator. (a) \sin^{-1} \frac{\sqrt{3{2} (b) \tan^{-1} \left ( - \frac{\sqrt{3{3} \right ) Solve each of the following for x, where 0\leq x\leq\dfrac{...
导数计算器计算函数的导数。导数计算器还允许绘制函数及其导数的图像。支持九阶求导。导数计算器支持复杂函数的求导。求导结果是通过对函数的计算、微分与机械简化而得到的,因此导数表达式可能与您期望的形式略有不同。使用导数计算器的步骤: 输入您想要求导的函数,并注意语法检查工具提示,如果函数拼错,它会通知您。 如...
Integral Calculator computes an indefinite integral (anti-derivative) of a function with respect to a given variable...
Evaluate the expression without using a calculator. arcsin 1/2. Give the exact value of each trigonometric function. a) sin^{-1} (\frac{\sqrt{3{2}) b) sec^{-1}(\frac{-2 \sqrt{3{3}) Find the exact value of cos (sin^{-1} (-3 / 5)). Find the exact value ...
Given thattanα2=12tanα2=12andααis in the 2nd quadrant, find without using the calculator's trigonometric functions the value ofsin(α−30∘)sin(α−30∘). First, I calculated the value oftanαtanαusingtanα=2tanα21−tan2α2=43tanα=2tanα21−tan2...