A quadratic equation of the form 0 = ax2 + bx + c has a discriminant value of - 16. How many real number solutions does the equation have?

G (x) = -3x F (x) = x2+1 Find (g-f) (x)

2 ◻ 69 = 1? What would be the number to get 1?

What is the least common denominator of 5 and 20

Whats half of 60 people?

Solve using the arrow way 430-230?

You're sitting on a beach and see 100 dogs run past you and three of them are blue. What is the experimental probability the next dog you see run past you will be blue?

20/18+5/18 = what mixed fraction

A homogeneous linear system in 5 unknowns whose corresponding augmented matrix has a reduced row echelon form with 3 leading 1's will have free variables.

There are three routes from a person's home to her place of work. There are four parking lots where she works, three entrances into her building, two elevators to her floor, and one route from each elevator to her office door.

A scientist measures a substance to be 0.6 grams. Calculate the percent of error in the measurement. Show all work for full credit