ANSWER: -2y-10
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
The missing step is to perform the inverse of a square root by squaring both sides of the equation. This means to multiply 18*18=324 and the square root expression leaving just the inside untouched. The correct step is D.
Answer:
i dont know what you asking but
<h3>(11,4) + (2,11) = 13.51 </h3>
<h3>(11,4) - (2,11) = 9.29</h3>
<h3>(11,4) x (2,11) = 24.054</h3>
<h3>(11,4) ÷ (2,11) = 5.4028436019</h3>
Step-by-step explanation:
Answer:
Step-by-step explanation:
Part (a) the probability that two people have a birthday on the 9th of any month.
Neglecting leap year, there are 365 days in a year.
There are 12 possible 9th in months that make a year calendar.
If two people have birthday on 9th; P(1st person) and P(2nd person).
Part (b) the probability that two people have a birthday on the same day of the same month
P(2 people selected have birthday on the same day of same month) + P(2 people selected not having birthday on same day of same month) = 1
P(2 people selected not having birthday on same day of same month):
P(2 people selected have birthday on the same day of same month)
Divide by 3, and multiply by 2.