Answer:
32^20
Step-by-step explanation:
Here you can either:
Convert to logarthmic format and use base changing formula.
OR
Simply do 2^100=32^x, find x.
I chose option 2 because its quicker here. However, it will not always work.
15/3=5
5 would be the answer since 15 can be evenly divided by 3
The two consecutive integers would be 10 and 12. Not 100% sure though.
1. Given that e<span>vents A and B are dependent, P(A)=20%, P(BIA)=25%. What is P(A and B)?
P(BIA)=[P(A and B)]/P(A)
it follows then that:
P(A and B)=P(A)*P(BIA)
P(A)=0.2
P(BIA)=0.25
hence
P(A and B)=0.2*0.25=0.05=5%
2. Given that </span><span> P(A) =12%, P(B)=48% and P(A or B)=50%. What is P(A and B)?
P(A or B)=P(A)+P(B)-P(A and B)
but
P(A)=12%, P(B)=48%, P(A and B)=50%
thus
P(A or B)=12%+48%-50%
simplifying the above we obtain:
P(A or B)=60%-50%=10%
</span>
20 degrees-> acute since less than 90
27 degrees-> acute since less than 90
133 degrees-> obtuse since more than 90
