Mathematics, 10.02.2021 01:20 itsyaboiamo
Find the values of ANB that make the second expression equivalent to the first expression assume the X greater than zero and Y greater than or equal to zero
Answers: 3
Mathematics, 21.06.2019 13:10, weirdest16
In the surface area formula for cylinders which expressionrepresents the lateral area
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Mathematics, 22.06.2019 07:30, Fvmousdj5
Ece 202: problem set 1 due: june 14, 2019 (friday) the first 3 questions of this homework assignment covers some fundamental mathematical concepts that will play a role in this course. the remaining questions are on basic signals and laplace transforms. 1. a review of complex numbers. (a) compute the magnitude and the phase of the complex numbers −4 +j, and write them in polar form (i. e., of the form rejθ). also, plot the complex number in the complex plane. (b) simplify the complex number 1 4 − √ 1 2 − j √ 2 22 and write them in cartesian form. (c) consider the complex number s = z1z2 · · ·zm p1p2 · · · pn , where each zi is a complex number with magnitude |zi | and phase ∠zi , and each pi is a complex number with magnitude |pi | and phase ∠pi . write the magnitude and phase of s in terms of the magnitudes and phases of z1, z2, . . , zm, p1, p2, . . , pn. 2. a review of differentiation. (a) find df dx for the following functions. i. f(x) = (1−4x) 2 √ x . ii. f(x) = √ 1 + tan x. (b) find dy dx for the equation e x sin y + cos2 x cos y − x 3 = 0.
Answers: 1
Mathematics, 22.06.2019 07:30, sweatsierra
Julia's text messaging plan charges 5? for each message over 650 in addition to a $8 base charge. if she owes $13.85 for text messaging in the month of september, how many text messages did she send that month?
Answers: 1
Find the values of ANB that make the second expression equivalent to the first expression assume the...
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