Which of the following is a quadratic function?

1. f (x) = 0x^2 + 3x - 6

2. f (x) = 3 - 4x^2

3. f (x) = 2^x

4. f (x) = 2x + 5

The length of a rectangle is 2 less than 3 times its width. If the area of the rectangle is 96cm², what is the length of the rectangle?

Solve. 5 + 2 (x + 1) = 2x All Real Numbers x = - 7 No Solution x = 5

Sold rose bouquets and chocolate hearts for Valentin for $5 and the hearts sold for $3. The numb number of hearts sold. If the club collected a total of d chocolate hearts for Valentine's Day. rts sold for $3.

Which shows the algebraic representation of the phrase and its value when n=4.2

What was the original price of the sneakers John purchased for $45 after a 25% discount?

How did or do other cultures measure their years and what year is the current year for those calendars?

Write the equation of the line that goes through the coordinates (1,-1) and (0,-3)

If x + y equals - 1 what is y?

Is the gcf of a pair

Which correlation is most likely a causation? Question 6 options: the positive correction between the number of shopping carts at a store and the number of cash registers in the store the positive correlation between the number of typing classes a