Mathematics, 24.06.2019 00:00, ameliaxbowen65
Simplify 1/4-7i to get a complex number in standard a + bi form.
Answers: 1
Mathematics, 21.06.2019 22:00, makenziehook8
Given that sinβ
= 1/4, 0 < β
< Ο/2, what is the exact value of cosβ
? a. (β4)/4 b. (β15)/4 c. (4Ο)/2 d. (4β2)/4
Answers: 2
Mathematics, 22.06.2019 00:10, megharx
Will mark the brainliest. paula makes stained-glass windows and sells them to boutique stores. if her costs total $12,000 per year plus $4 per window for the frame. how many windows must she produce to earn a profit of at least $48,000 in one year if she sells the windows for $28 each?
Answers: 1
Simplify 1/4-7i to get a complex number in standard a + bi form....
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