Which function has a vertex at the origin

A) f (x) = (x+4) ^2

B) f (x) = x (x-4)

C) f (x) = (x-4) (x+4)

D) f (x) = x^2

Compare and contrast multiplication and division with 0 and1

Roger will flip a coin 3 times. which 2 events are disjoint?

Turning off the water while brushing your teeth saves 379 centimeters of water. How many liters of water can you save if you turn off the water the next 3 times you brush your teeth?

What is the probability that another student has the same birthday as you?

Which of the following is written in correct scientific notation? A. 809 * 104 B. 80.9 * 104 C. 80.9 * 10-4 D. 8.09 * 104 First, correct answer gets brainiest

What is the interest earned on $400 invested at the rate of 6% for one year?

How many solutions are to 2x - 5y=17 6x-15y=51

What does it mean if a quotient is undefined? (1.5/2.4) ?

A triangle contains the angles 75" and 45". What is the missing angle in the triangle

I am a graph that records each piece of data above a number line