TEKS.MATH.9-12.II.B.1

True or False?
2 + (4 x 5 - 2) + 8 = 28

• True
• False

Tags

TEKS.MATH.9-12.II.B.1

Use multiple log properties to write as a single log:
log₂x -  5log₂y

• log₂(x/y⁵)
• log₂(xy⁵)
• log₂(x/y)⁵
• log₂(x/5y)

Tags

TEKS.MATH.9-12.II.B.1

Which one of these is in standard form?

• x⁴ + 25x² - 10x³
• x⁴ - 10x³ + 25x²
• - 10x³ + 25x² + x⁴
• 25x² + x⁴ - 10x³

Tags

TEKS.MATH.9-12.II.B.1

10/12

• 4/3
• 5/6
• 2/3
• 1/2

Tags

TEKS.MATH.9-12.II.B.1

Expand: 5(y + 2)

• 10 + 5y
• 5y + 2
• 5y + 7
• 2 + 5y

Tags

TEKS.MATH.9-12.II.B.1

What is the GCF of 18k and 15k³

• 3k²
• 3k³
• 3k
• 5k

Tags

TEKS.MATH.9-12.II.B.1

A polynomial with two terms is called a...

• monomial
• binomial
• trinomial
• twonomial

Tags

TEKS.MATH.9-12.II.B.1

Simplify the rational function

• 1/(x + 5)

• 1/(x - 5)

• (x - 5)(x + 5)

• (x - 5)/[(x - 5)(x + 5)]

Tags

TEKS.MATH.9-12.II.B.1

√28 =

• 7√2

• 7√4

• 4√7

• 2√7

Tags

TEKS.MATH.9-12.II.B.1

√32 =

• 3√2

• 4√8

• 16√2

• 4√2

Tags

TEKS.MATH.9-12.II.B.1