COMPASS College Algebra and Trigonometry 2

Question 1

If log(x) = 3, what is x?

Accepted Answer

1000

Answer

30

Answer

300

Answer

100

Question 2

What is the value of tan(45°)?

Accepted Answer

1

Answer

√3

Answer

1/√3

Answer

√2/2

Question 3

Which conic section is described by the equation x² + y² = 25?

Accepted Answer

Circle

Answer

Parabola

Answer

Ellipse

Answer

Hyperbola

Question 4

Simplify: log(100) + log(10)

Accepted Answer

3

Answer

2

Answer

1

Answer

4

Question 5

What are the solutions to x² + 4x + 4 = 0?

Accepted Answer

x = −2 (double root)

Answer

x = 2 and x = −2

Answer

x = −4 and x = 0

Answer

x = 2 (double root)

Question 6

What is the range of f(x) = x²?

Accepted Answer

y ≥ 0

Answer

All real numbers

Answer

y > 0

Answer

y ≤ 0