Which pair of lines are perpendicular lines? y = 4x -6
ОА.
y = 4x + 11
OB.
y = -4x - 6
y = 4x + 11
Oc y=-6
y = 4x + 11
Oo. y=-x-6
y = 4x + 11

Acoin bank containing only dimes and quarters has 12 more dimes than quarters. the total value of the coins is $11. how many quarters and dimes are in the coin bank?

Consider an example of a deck of 52 cards: example set of 52 playing cards: 13 of each suit clubs, diamonds, hearts, and spades ace 2 3 4 5 6 7 8 9 10 jack queen king clubs diamonds hearts spades what is the probability of drawing three queens from a standard deck of cards, given that the first card drawn was a queen? assume that the cards are not replaced.

The value of cos 30° is the same as which of the following?