# What is the discriminant of -2x to the power of 2 -x-1=0

###### Question:

what is the discriminant of -2x to the power of 2 -x-1=0

### The perimeter of a sheet of paper is 38cm. If the width is 8 cm what is the length of the paper?

The perimeter of a sheet of paper is 38cm. If the width is 8 cm what is the length of the paper?...

### How much does international trade affect you personally?

How much does international trade affect you personally?...

### What is the history of Philippine Poetry?

What is the history of Philippine Poetry?...

### The acronym AUDIENCE serves to remind you of what to consider when analyzing an audience. In the acronym, what does the C stand for?

The acronym AUDIENCE serves to remind you of what to consider when analyzing an audience. In the acronym, what does the C stand for?...

### What is the slope of the line with equation y-3-- _(x-2)? 5 4 P213) 3 2 1 (4.2) -543 HL 1 2 3 4 5 x 2 -3 4 15

What is the slope of the line with equation y-3-- _(x-2)? 5 4 P213) 3 2 1 (4.2) -543 HL 1 2 3 4 5 x 2 -3 4 15...

### Why are coral reefs overexploited?

Why are coral reefs overexploited?...

### A fish tank has the dimensions of 18 inches in height, 28 inches long, and 16 inches wide. What is the volume of the fish tank?

A fish tank has the dimensions of 18 inches in height, 28 inches long, and 16 inches wide. What is the volume of the fish tank?...

### Here comes another one I got wrong before, (sorry, I keep guessing on these things because I not really even focusing, because family keeps calling my name to do stuff)

Here comes another one I got wrong before, (sorry, I keep guessing on these things because I not really even focusing, because family keeps calling my name to do stuff)...

### A mueseum open at 8.00 in the first hour 350 people purcahed addimison tickets in the second hour 20% more people purcashed adimison tickets than an hour each adimisoin tickets cost 17.50

a mueseum open at 8.00 in the first hour 350 people purcahed addimison tickets in the second hour 20% more people purcashed adimison tickets than an hour each adimisoin tickets cost 17.50...

### What are the two main causes of soil pollution

what are the two main causes of soil pollution...

### Song suggestions? I need at least 2 or 3, swearing is fine.

Song suggestions? I need at least 2 or 3, swearing is fine....

### Which law would you use to simplify the expression (p\q)3

Which law would you use to simplify the expression (p\q)3...

### All of the following were weaknesses of the Articles of Confederation EXCEPT which one? (10 points) Select one: a. lack of national supremacy in treaty-making b. lack of a legislative branch c. weak central government d. inability to tax

All of the following were weaknesses of the Articles of Confederation EXCEPT which one? (10 points) Select one: a. lack of national supremacy in treaty-making b. lack of a legislative branch c. weak central government d. inability to tax...

### You start off with 100 E. coli cells known to divide every 20 minutes. Based on this information and using formulas for exponential growth (Nt = No2n), growth constant (k = n/t (gen/hr), and generation time (g = t/n or 1/g (hr/gen), calculate the following: a. From the given information, what is the generation time? Remember it’s the length of time (in hours) for the population to double.

You start off with 100 E. coli cells known to divide every 20 minutes. Based on this information and using formulas for exponential growth (Nt = No2n), growth constant (k = n/t (gen/hr), and generation time (g = t/n or 1/g (hr/gen), calculate the following: a. From the given information, what is the...

### How do you answer affirmatively to the following question? "Te gusta jugar videojuegos?"

How do you answer affirmatively to the following question? "Te gusta jugar videojuegos?"...

### Find the length of c using Pythagorean theorem

Find the length of c using Pythagorean theorem...

### All matter on earth, both living and non-living, is made up of

All matter on earth, both living and non-living, is made up of...