Using the distributive property to find the product (y - 4) (y2 + 4y + 16) results in a polynomial of the form y3 + 4y2 + ay - 4y2 - ay - 64. What is the value of a in the polynomial?

What is the median of the data set? 4 3 9 8 2 6 3 8 5 3 4

Sarah washes cars at the car wash. She makes $8.25 per hour and earns $30 in tips per day. Give an expression that Sarah could use to calculate her daily earnings. A) $8.25x + $30 B) $8.25 + $30 C) $8.25 - $30 D) $8.25 + $30x

Which situation can be represented by the expression - 2 Choose 1 answer: Jade travels to a camp site that is a meters below sea level. Then he hikes up a mountain until his elevation is 50 meters above the campsite.

The length of a text messaging conversation is normally distributed with a mean of 2 minutes and a standard deviation of. 5 minutes. What is the probability that a conversation lasts longer than 3 minutes? 0.043351 0.063748 0.02275 0.095424

A flight should take 4 hours and ten minutes. if the airplane took off at 14:54 and was 12 minutes late, at what time did it actually land?

A shoreline is eroding at a rate of 13 foot per 3 months. How many feet are eroding per year?

Given that y=14/√ (1+6x^3), find dy/dx and use it to find an approximate change in y when x changes from 2 to 2.003. Hence, find an approximate value of y when x = 2.003

Your principal surprises you by buying your class a turtle. He brings the turtle to your class along with a sheet from the pet store titled "Turtle Tank Rule." *Tank walls must be at least 1 foot tall so the turtle can't climb out.

An entire can of soup has 6.25 grams of Total fat. There are 2.5 servings per can. How many grams of total fat are in a single serving of soup

How many ounces of a 25% alcohol solution and a 38% alcohol solution must be combined to obtain 39 ounces of a 32% solution