Mathematics, 07.04.2020 04:57, savanna89
A complex number z_1z 1 z, start subscript, 1, end subscript has a magnitude |z_1|=13∣z 1 ∣=13vertical bar, z, start subscript, 1, end subscript, vertical bar, equals, 13 and an angle \theta_1=315^{\circ}θ 1 =315 ∘ theta, start subscript, 1, end subscript, equals, 315, degrees. Express z_1z 1 z, start subscript, 1, end subscript in rectangular form, as z_1=a+biz 1 =a+biz, start subscript, 1, end subscript, equals, a, plus, b, i. Express a+bia+bia, plus, b, i in exact terms. z_1 =z 1 =z, start subscript, 1, end subscript, equals
Answers: 1
Mathematics, 21.06.2019 22:10, goodygoodgirlygirl
Akitchen is 12 ft. by 14 ft. with 10 ft. high walls. how much would it cost to put vinyl flooring in this room? $8.80 per ft
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Mathematics, 22.06.2019 00:30, Andrewecolt1993
Long division setup showing an incomplete calculation. 12 is in the divisor, 6839 is in the dividend, and 5 hundreds and 6 tens is written in the quotient. 6000 is subtracted from 6839 to give 839. an unknown value represented by a box is being subtracted from 839. what number should be placed in the box to complete the division calculation?
Answers: 3
Mathematics, 22.06.2019 01:20, westhacker1663
What is the absolute value of the complex number -4- 2 v14 3.15 14 18
Answers: 1
A complex number z_1z 1 z, start subscript, 1, end subscript has a magnitude |z_1|=13∣z 1 ∣=13vert...
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