Write the equation for a parabola with the vertex
at (-1, 3) and the equation of the directrix y = 1
(x - 1)2 = (y + 3)
(x + 1)2 = 8(y - 3)
(x - 1)2 = 8(y + 3)
(-3)2 = 2(x + 1)

Pat listed all the numbers that have 15 as a multiple write the numbers in pats list

Solutions for 2x+7 less than or equal to 3x-5

F. a fair coin is thrown in the air four times. if the coin lands with the head up on the first three tosses, what is the probability that the coin will land with the head up on the fourth toss? a. 0 b. 1/16 c. 1/8 d. 1/2