Mathematics, 26.10.2020 03:30 erbnichole
A complex number z_1z 1 z, start subscript, 1, end subscript has a magnitude |z_1|=7∣z 1 ∣=7vertical bar, z, start subscript, 1, end subscript, vertical bar, equals, 7 and an angle \theta_1=270^{\circ}θ 1 =270∘ theta, start subscript, 1, end subscript, equals, 270, degrees. Express z_1z 1z, 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.
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 14:00
In factoring by grouping, what would you have for step 3 for the following? step 1: x^3 +5x^2 +4x+20 step 2: x^2 (x+5)+4(x+5) step 3: ?
Answers: 2
Mathematics, 21.06.2019 22:00
Non-euclidean geometry was discovered when, in seeking cleaner alternatives to the fifth postulate, it was found that the negation could also be true a. true b.false
Answers: 1
Mathematics, 22.06.2019 02:00
Polygon abcd is a parallelogram, and m? abc = 127°. the length of is 10 units, and the length of is 5 units. the perimeter of the parallelogram is units, and m? bcd is °
Answers: 3
You know the right answer?
A complex number z_1z 1 z, start subscript, 1, end subscript has a magnitude |z_1|=7∣z
1 ∣=7vertica...
Questions
Mathematics, 19.11.2020 16:40
Mathematics, 19.11.2020 16:40
Chemistry, 19.11.2020 16:40
English, 19.11.2020 16:40
Mathematics, 19.11.2020 16:40
Mathematics, 19.11.2020 16:40
Arts, 19.11.2020 16:40
Mathematics, 19.11.2020 16:40
English, 19.11.2020 16:40
