If the directrix of a parabola is the horizontal line y = 3, what is true of the parabola?

answer is B

If 3/4 = A/16 what is A

A store advertises a 20% markdown on a dishwasher that normally sells for $952. Find the price on sale.

At the dog show there are four times as many boxes as spaniels if there are a total of 30 dogs how many dogs are spaniels

A rectangle has an area of 20 square units what can be said if it's height and width

Which expression is equivalent to (-2) (a+6) ? A. - 2a + 6 B. 2a+12 C. - 2a-12 D. - 2a+12

Adriana writes the equation y = 2x + 4 to represent a line on a graph. Henry writes an equation that has a y-intercept that is 1 unit lower on the graph but has the same slope as Adriana's line.

A physician orders 0.5oz of magnesia and alumina oral suspension antacid 4 times per day for a client with indigestion. how many milliliters of the antacid is the client to ingest in a day?

walt averages 98 miles per hourin 4 races. if each race is 95 miles in lenght, how many miles did walt drive in the race?

What are all the sets of numbers for 2/3

What is the square root of 16x36? 4x6 4x18 8x6 8x18