Add this calculator to your site On this page: Slope Calculator How to Find the Slope of a Line Slope Formula Steps to Find Slope Using the Formula How to Interpret Slope How to Find the Equation of a Line Using the Slope How to Find Slope-Intercept Form ...
The exact length of a curve is the total distance between the two ends of the curve which we determine by using the integration. If {eq}x=f(\theta), \ \ y=g(\theta) {/eq} are the two parametric equations of a curve the...
(1). Find the point of inflection of the curve.(2). Find the interval in which the function is increasing and the interval in which the function is decreasing. Hence find the local minimum and maximum value of the function.9 . The equation of a curve is...
Answer to: Find the equation of the tangent plane of f(x, y) = xe^{xy} at (2, 0). Find the linearization at the same point and use it to...
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百度试题 结果1 题目 Find the length of the curve correct to four decimal places. (Use your calculator to approximate the integral.)(t)= t,cos t,tan t, 0≤ t≤ π4 相关知识点: 试题来源: 解析 1.2780. 反馈 收藏
Substituting the given values in the above equation, we will have, Arc Length = 2 x π x 8 x ( $\frac{40^o}{360^o}$ ) = 5.582 cm Hence, the length of the arc if the radius of an arc is 8 cm and the central angle is 40° = 5.582 cm. ...
(pi) into your calculator, you will get the longer, more accurate value for pi. But you can also use the acceptable approximation for π, which is 3.14. If the diameter of a wheel is 10 inches, for example, your equation would read C = 3.14 x 10, which equals a circumference of ...
5 ( f Bonus: (Do not attempt until after you have completed the rest of the test.) The line normal to a given curve at any point ( , ) x y passes through ( 3, 0 ) . Given that the curve passes through ( 3, 2 ) , find its equation and then graph the curve. ...
Step 2:Look for values of xthat would make dy/dx infinite. This is really where strong algebra skills come in handy, although for this example problem all you need to recognize what happens if you put a “2” into the derivative equation: ...