Answer:
Step-by-step explanation:
1. complex conjugate two complex numbers of the form a + bi and a - bi, whose product is always a real number
2. imaginary root a complex number of the form a + bi, where b ≠ 0, that satisfies the polynomial equation
3. repeated root a solution to a polynomial equation that appears more than once
You did an excellent job matching the definitions to the vocabulary word
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Answer:
KL = 9
Step-by-step explanation:
(7 + x - 1)(x - 1) = 12²
(x + 6)(x - 1) = 144
x² -x + 6x - 6 = 144
reduce:
x² + 5x -150 = 0
(x + 15)(x - 10) = 0
x = -15, x = 10
KL = 10 - 1 = 9
Answer:
6/7 and 48/56
Step-by-step explanation:
6x8=48
7x8=56
Step-by-step explanation:
The car stops a distance away from the starting point because the portion shows a constant function away from the starting point.
