# What is the coefficient of x in the expansion of (2xâˆ’4)^2? What is the coefficient of x^2 in the expansion of (x+3)(x^2+7x+8)?

###### Question:

What is the coefficient of x in the expansion of (2xâˆ’4)^2?
What is the coefficient of x^2 in the expansion of (x+3)(x^2+7x+8)?

### If there is a negative correlation between x and y then the regression equation, y = bx + a will have ____.

If there is a negative correlation between x and y then the regression equation, y = bx + a will have ____....

### The Except is from "A Christmas Memory" Which detail in the excerpt supports the idea that the narrator and his cousin spend a substantial amount of time together? A. their morning conversation B. their plans for the next day C. their outdoor activities with the buggy D. their experience shelling nuts in the kitchen

The Except is from "A Christmas Memory" Which detail in the excerpt supports the idea that the narrator and his cousin spend a substantial amount of time together? A. their morning conversation B. their plans for the next day C. their outdoor activities with the buggy D. their experience shelling nu...

### When bile breaks apart large globules of fat the process is known as?

When bile breaks apart large globules of fat the process is known as?...

### Whats the answer to l-19-12l

whats the answer to l-19-12l...

### Which one of the following choices is the closest in size to one serving of meat?

Which one of the following choices is the closest in size to one serving of meat?...

### A restaurant get peppers delivered daily. Each day 5/8 of the peppers are green. There are 45 green peppers in each delivery. Solve the equation 5/8x=45 to find the total number of peppers delivered each day. Show your work please.

A restaurant get peppers delivered daily. Each day 5/8 of the peppers are green. There are 45 green peppers in each delivery. Solve the equation 5/8x=45 to find the total number of peppers delivered each day. Show your work please....

### 896 divided by 30 I need the R

896 divided by 30 I need the R...

### A computer technician notes that 40% of computers fail because of the hard drive. If he repairs many computers a day, what is the probability that the first computer that has failed due to the hard drive is his 4th computer of the day?

A computer technician notes that 40% of computers fail because of the hard drive. If he repairs many computers a day, what is the probability that the first computer that has failed due to the hard drive is his 4th computer of the day?...

### About 6 out of 10 people entering a community college need to take a refresher mathematics course. if there are 850 enteringÃ¢ students, how many will probably need a refresher mathematicsÃ¢ course?

About 6 out of 10 people entering a community college need to take a refresher mathematics course. if there are 850 enteringÃ¢ students, how many will probably need a refresher mathematicsÃ¢ course?...

### How do you write a poem

How do you write a poem...

### The movie theatre is running a special for the weekend to celebrate its 10th anniversary! Movie tickets usually cost $20 but the special for the weekend is only$8 a ticket. How much is the movie theatre discounting the tickets?

The movie theatre is running a special for the weekend to celebrate its 10th anniversary! Movie tickets usually cost $20 but the special for the weekend is only$8 a ticket. How much is the movie theatre discounting the tickets?...

### How many cities are in the U.S

How many cities are in the U.S...

### Explain how the Agricultural Adjustment Act and the Rural Electrification Act impacted farmers.

Explain how the Agricultural Adjustment Act and the Rural Electrification Act impacted farmers....

### What steps can a person take to develop and maintain a healthy body image? Check all that apply. Repeat constructive affirmations. Associate with positive peers. Compare oneself to others. Limit time in front of the mirror. Avoid social situations.

What steps can a person take to develop and maintain a healthy body image? Check all that apply. Repeat constructive affirmations. Associate with positive peers. Compare oneself to others. Limit time in front of the mirror. Avoid social situations....

### Not every whole number is an integer true or false

not every whole number is an integer true or false...

### What are the opposite elevations?

What are the opposite elevations?...

### Which training methods would be most effective at improving aerobic endurance?

Which training methods would be most effective at improving aerobic endurance?...