If the segment OP is dilated by a scale factor r = 1/2, what is the length of segment OP'? A.10 cm

B.24 cm

C.14 cm

D.6 cm

Express the following as a function of a single angle, cos(60) cos(-20) - sin(60) sin(-20)

The number of pages in the u. s. tax code exceeds the number of pages in the king james bible by 18,528. the combined number of pages in the tax code and the bible is 21,472

The temperature of chicken soup is 192.7°f. as it cools, the temperature of the soup decreases 2.3°f per minute. what is the temperature in degrees fahrenheit of the soup after 25 minutes? a. 27.3°f b. 57.5°f c. 135.2°f d. 250.2°f