Answer:
4) 430.8 centimiters
Step-by-step explanation:
Answer:
A. 12
Step-by-step explanation:
i= use complicated conjugate to search out definite quantity of 8 + 12i
i = 12i
i= twelve × ei 90°
i = twelve × (cos 90° + i sin 90°)
r = |i| = twelve
Step-by-step explanation:
4x² - 12x + 17 = 0
i is an imaginary number and it equals √-1, and you usually put it when the number under the root is negative.
So √-5 = √5i and √-4 = 2i
Answer:
3x^2-2x-6 (APEX)
Step-by-step explanation:
you're welcome
Answer:
7/12
Step-by-step explanation: