Answer:
9√6
Step-by-step explanation:
4√6+5√6
=(4+5)√6
=9√6
Answer:
14.4
Step-by-step explanation:
6 is closer to 40 than to 30
Answer: x= -6 x=6
Step-by-step explanation:
expand the equation so you get (x-6)(x+6) and then set the equal to zero and solve
Answer:
C. n=23; p^=0.5
Step-by-step explanation:
Normal distribution is symmetrical about the mean.
So, p should be close to ½
Answer: the anwer is =46.76
Step-by-step explanation:
