Which similarity postulate or theorem can be used to verify that the two
triangles shown below are similar?

How many different three-digit numbers can be formed using the digits 1 comma 2 comma 9 comma 6 comma 4 comma 3 comma and 8 without repetition? for example, 664 is not allowed.

Which of the following quartic functions has x = –1 and x = –2 as its only two real zeroes?

25) 56(1) = 5b a. identity property of addition b. identity property of multiplication c. commutative property of multiplication d. commutative property of addition