644.4 rounded to the nearest one would be 644
The answer would be <span>4*|-2| </span>
N is greater than or equal to -10
Answer:
6y-2y^2-6
Step-by-step explanation:
3y^2 +4y-5-(5y^2 -2y+1)
3y^2 +4y-5-5y^2 +2y-1
3y^2-5y^2 + 4y+2y-5-1
-2y^2+6y-6
6y-2y^2-6
Answer:
26°
Step-by-step explanation:
The measure of arc PRQ is 308°, so the measure of arc PQ is 52°.
Inscribed angles are half the arc angle, so the measure of ∠PRQ is 26°.