Which of the following decimals has the least value? a: 0.3 b: 0.029 c: 0.003 d: 0.01

The graph of a curve that passes the vertical line test is a:

M∠abc=138° and m∠def=31° . which statement is true about ∠abc and ∠def ? a: the angles are neither complementary nor supplementary. b: the angles are complementary. c: the angles are supplementary.

Find two numbers if their ratio is 4: 7 and their difference is 123.