The whole circle is 360°
70° * 2 = 140°
360° - 140° = 220°
The measure of arc PQR is 220°
21-6=15
The range of the set is 15
So 7×6=42 and 7×4=28 GCF is 7 so 7x(6x+4)
Answer:
Domain: all real numbers
Range: all real numbers greater than or equal to -2
Step-by-step explanation:
The domain is the set of x-coordinates.
It is the set of real numbers since x can be any real number.
The range is the set of y-coordinates.
The minimum value for y is -2. y can be -2 or any real number greater than -2.
Answer:
Domain: all real numbers
Range: all real numbers greater than or equal to -2
What you do first is add the books 42 + 85 + 69 which equals 196. Then divide 196 by 7 and you get 28 :)