Answer:
4-(x-3)²
Step-by-step explanation:
5-6x-x²
=4-x²-6x+9
=4-(x-3)²
a) What is the probability that he is accepted to one of the
two schools
this means P( standford or cal-poly)
P( standford or cal-poly) = P( standford) + P(cal-poly) − P(
standford and cal-poly)
= 0.4 + 0.3 – 0.15
= 0.55
What is the probability that he does not get accepted at
either school?
Prob that he gets neither = 1 − 0.55 = 0.45
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Answer:
63% chance to pick both girls instead of boys
Answer:
give me a min
Step-by-step explanation:
