![\bf 2x^2+xy+y^2=36\\\\ -----------------------------\\\\ 4x+\left[1\cdot y+x\frac{dy}{dx} \right]+2y\frac{dy}{dx}=0 \\\\\\ \cfrac{dy}{dx}(x+2y)=-4x-y\implies \left. \cfrac{dy}{dx}=\cfrac{-4x-y}{x+2y} \right|_{(3,3)}\implies -\cfrac{5}{3}\leftarrow m\\\\ -----------------------------\\\\ y-{{ y_1}}={{ m}}(x-{{ x_1}})\implies y-3=-\cfrac{5}{3}(x-3)\\ \qquad \uparrow\\ \textit{point-slope form}](/tpl/images/0207/2365/e0c21.png)
Write the equation for the tangent line in slope-intercept form.
2x^2+xy+y^2=36; (3,3)...
Mathematics, 29.08.2019 00:50 sierrawalk3896
Write the equation for the tangent line in slope-intercept form.
2x^2+xy+y^2=36; (3,3)
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 18:00
Which shows the correct lengths of side c in both scales? scale 1: 45 m; scale 2: 60 m scale 1: 60 m; scale 2: 45 m scale 1: 36 m; scale 2: 27 m scale 1: 27 m; scale 2: 36 m mark this and return save and exit
Answers: 3
Mathematics, 21.06.2019 22:00
Given sin∅ = 1/3 and 0 < ∅ < π/2 ; find tan2∅ a. (4√2)/9 b. 9/7 c. (4√2)/7 d.7/9
Answers: 2
Mathematics, 22.06.2019 02:00
X= 3y - 6 2x - 4y = 8 solve the system of equations using substitution. a) (-12,-2) b) (15,7) c) (21,9) d) (24,10)
Answers: 1
Mathematics, 22.06.2019 02:00
16x^2-16x=5 solve the equation by completing the square
Answers: 3
You know the right answer?
Questions
History, 25.06.2019 20:00
English, 25.06.2019 20:00
History, 25.06.2019 20:00
Advanced Placement (AP), 25.06.2019 20:00
Mathematics, 25.06.2019 20:00
History, 25.06.2019 20:00
