What is the axis of symmetry and vertex?

y=-3x2-24x-42

The mean percentage of a population of people eating out at least once a week is 57% with a standard deviation of 3.50%. Assume that a sample size of 40 people was surveyed from the population a significant number of times.

Jaime created the list of factors of 32 below. 32: 1, 2, 4, 6, 8, 16, 32 Which number should be removed from this list to make the list accurate? 1 6 16 32

Marcel purchasing a board to build a bookcase. he want to divide the bookcase into 1.75-foot sections. He needs six sections what size board does Marcel need.

Jacob and his family take a taxi to the airport. The taxi charges $1.75 for each mile. If the distance to the airport is 7 miles, about how much will the taxi ride cost?

At the start of an experiment, there are 2,500 bacteria in a colony. The colony grows at a rate of 11% every hour. What will be the number of bacteria in the colony after n hours?

Given the function f (x) = 3^x, find the value of f^-1 (27)

Convert 1/16 to percentage

15h-4=6 what does h equal

In determining the sale price of the skirt, is there a difference between: taking off each discount separately or adding the two discounts together before taking them off the original price?

A border is made of 33 2/3 bricks that are 1 1/6 feet long. About how long is the boder.