Mathematics, 17.10.2019 03:30, morganluvsblueow9wtm
Consider the surface, s, described by the equation z = x sin(x + y). (a) does (2, −2, 0) belong to this surface? if so, what is the equation of the tangent plane, t, to the surface at this point? (b) suppose r(t) = ha(t), b(t), c(t)i is a vector valued function whose associated space curve, c, is on the surface s. that is, we suppose c(t) = a(t) sin(a(t) + b(t)) for all t ∈ r. show that if r(0) = h2, −2, 0i, then r 0 (0) is parallel to t. (c) we now suppose r 0 (0) 6= 0. is the tangent line to c at r(0) on the plane t? can you infer from this a general fact about space curves on surfaces, tangent lines, and tangent planes?
Answers: 3
Mathematics, 21.06.2019 18:30, love123jones
Una caja de galletas contiene 16 paquetes y cada una de estas tiene 12 galletas y se quieren repartir entre 6 niños ¿de cuantas galletas le toca a cada niño?
Answers: 1
Mathematics, 22.06.2019 00:30, JGottem6489
If you invest 1,500 today in a bank that gives you a 5 percent annual interest rate, which of these items can you buy in two years? a. electronics worth $1,650 b. fitness equipment worth $1,700 c. a holiday package worth $2,000
Answers: 2
Consider the surface, s, described by the equation z = x sin(x + y). (a) does (2, −2, 0) belong to t...
English, 10.11.2019 19:31
English, 10.11.2019 19:31
Biology, 10.11.2019 19:31
Biology, 10.11.2019 19:31