Answer:
D- The set of whole numbers were 1<_x<18
Step-by-step explanation:
Given:
In circle O, m∠R = 30.8°.
To find:
The m∠NOQ
Solution:
Central angle theorem: According to this theorem, the central angle is always twice of subtended angle on the same arc.
Angle NOQ and angle NRQ are on the same arc but ∠NOQ is the central angle and ∠NRQ is the subtended angle on the arc NQ.
Using central angle theorem, we get
Therefore, .
Answer:
c. 9t+45 that shows distributive property
where it shows a*(b+c)=(a*b)+(b*c).so,9(t+5)=9*t+9*5
3y(2 - y) + 8y
6y - 3y^2 + 8y
-3y^2 + 14 y
1220/8= 152.5
So 8 can go into 1220 152.5 times