Answer:
j + 2
Step-by-step explanation:
1/3(3j) + 1/3(6)
1/3(3j) = j
1/3(6) = 2
Answer: j + 2
To simplify a division of exponents, you can subtract the powers. 2-(1/4)=7/4
Now, the expression is 3^7/4, which is equal to 6.8385.
Hope this helps!!
Find factors of 12 and 21
Divide 3 from both numerator and denominator.
(12/21)/(3/3) = 4/7
4/7 is your ratio equivalent to 12/21
hope this helps
Answer: 1. P(A|B) - option 2
2. does not affect - option 2
3. P(A) - option 1