Answer:
<NBE = 120°
Step-by-step explanation:
From the above attachment,
<KMB = 30°
<KBT = 90° (perpendicular angles are equal to 90°)
<MBE = x
<KMB + <KBT + <MBE = 180° (angles on a straight line are equal to 180°)
30° + 90° + <MBE = 180°
120° + <MBE = 180°
Solve for <MBE
<MBE = 180° - 120°
<MBE = 60°
<MBE = <TBN (vertical angles are congruent, making them equal to each other).
<TBN = 60°
<TBN + <NBE = 180° (angles on a straight line are equal to 180°)
60° + <NBE = 180°
<NBE = 180° - 60°
<NBE = 120°
Angle <NBE is equal to 120°
1,5,8 would be the correct answer
this is using the straight line depreciation formula. you take the initial amount and subtract the amount that it loses each year times x
Answer:
They are independent
Step-by-step explanation:
We have the following events:
* 16% of students play basketball
* 70% of students live in Murfreesboro
They ask us if each of the events are independent of the other, the answer is yes. Since the probability in the first event would be 16/100 and the second event 70/100, and at no time are they affected by each other.
They mention another event that that depends on these two:
* 11% of students play basketball and live in Murfreesboro
(16/100) * (70/100) = 0.112, which is equal to 11.2%, which is approximate to the event they mention.
