Which of the following would be a rule for rotating 90 degrees clockwise A. (x, y)--> (-x, y)
B. (x. y)--> (-y. x)
C. (x, y)-> (-x,-y)
D. (x, y)--> (-y)-x)

180-142=38 for the acute angle next to the entry

90+38=128

180-128=52

a=52

step-by-step explanation:

236 cm 16 time 12 = 192

6 times 7 = 42

192+42

one fourth of 9% = 2.25%

gavin is correct in saying : the equivalent quarterly interest rate would be

2.25%.

320ft

step-by-step explanation:

120 divided by 3 equals 40

40 times 4=160

160 times 2=320