I have no idea why, but every time I plot something like this, there is an unwanted straight line that shows up unexpectedly in the graph. Any reason this keeps happening? 댓글 수: 5 이전 댓글 3개 표시 Khalid Mahmood2021년 4월 9일 ...
is 45.46. practice problems solve the following problems: find the approximate value of (26) ⅓ using differentials find the approximate value of f(2.01), where f (x) = 4x 2 + 5x + 2. determine the approximate error in calculating the surface area, if the radius of the sphere is ...
Solution Step 1 Giveny=x+x Differentiate. y′=1+ddx[x] View the full answer Step 2 Unlock Answer Unlock Previous questionNext question Transcribed image text: Find equations of the tangent line and normal line to the curve at the given point. Y=x+ sqrt(x),(1,2) ...
Solution Share Step 1 Need to find the equation of the tangent and the normal line to the curve y=2x+1 at x=4. First, find the deriv...View the full answer Step 2 Unlock Step 3 Unlock Step 4 Unlock Answer UnlockPrevious question Next qu...
You have calculated y0 (the value the equation will have at x0), and you have calculated m, so now you need to calculate b and put the result together in the form ytangent = m*x+b
solution the determinant (bit under the sqrt) must equal 0, 0=(b-m)^2-4ac, 0= b^2+m^2-2mb-4ac, solving for m should equal the gradient I need for a tangent, 0=m^2-2mb+(b^2-4ac). However this gives me an imaginary number and I can't understand it....
2. Suppose that the tangent line to the graph of 𝑦 = 𝑓(𝑥) at 𝑥 = 3 passes through the points (−2,3) and (4, −1).a. Find 𝑓 ′ (3). b. Find 𝑓(3) c. Find the equation of the tangent line to 𝑦 = 𝑓(𝑥) at 𝑥 = 3...
フォロー 2 ビュー (過去 30 日間) 古いコメントを表示 Jay Gersten2015 年 10 月 29 日 0 リンク 翻訳 コメント済み:Elioth Daniel2022 年 10 月 13 日 MATLAB Online で開く I am trying to plot the tangent line to a curve given by the parametric equations x = sin(t), y = cos...
A tangent to a curve is a line that touches the curve at one point and has the same slope as the curve at that point.A normal to a curve is a line perpendicular to a tangent to the curve.Tangent to the curve Normal to the curve Graph showing the tangent and the normal to a ...
7. Find the slope of the line tangent to the curve of y=2sin3xx\displaystyle{y}=\frac{{{2} \sin{{3}}{x}}}{{x}}y=x2sin3x wherex=0.15\displaystyle{x}={0.15}x=0.15 Answer 8. The current (in amperes) in an amplifier circuit, as a function of the timet(in seconds...