Answer:
D. This quadratic equation two complex solutions.
Step-by-step explanation:
Equating it with
a = 5, b = 6, c = 2
is negative.
Therefore, this quadratic equation two complex solutions.
Answer:
5
Step-by-step explanation:
5 l 25,55
l 5,11
Both the mean and median
Median 80+88= 168/2= 84%
Mean 504/6= 84%
73%,
76%,
80%
88%,
90%,
97%,
Step-by-step explanation:
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Answer:120
DCA=25+35=60
X=DCA+60=60+60=120
Step-by-step explanation: