Rules of exponents

^simplify 5x³ 2x²

• 10x⁵
• 3x
• 10x⁶
• 7x⁵

Tags

CCSS.HSA.APR.A.1

∛512 = ?

• ≈177
• -8
• -8, 8
• 8

Tags

CCSS.8.NS.A.2

What is the cube root of -216?

• 72
• -72
• -6
• 6

Tags

CCSS.8.EE.A.2

Solve           -4x² = -36

• +, - 9
• +, - 3
• 9
• 3

Tags

CCSS.8.EE.A.2

  Solve     m³ =343/1000

• -.7
• +, - 7/10
• -7/10
• 7/10

Tags

CCSS.7.EE.B.3

solve b²=56

• about -23
• about 23
• about 7.5 or -7.5
• about -7.5

Tags

CCSS.8.EE.A.2

Simplify             (7x⁴)(9x³)

• 16x¹²
• 79 x¹²
• 63x⁴⁺³ = 63x⁷
• 63x^{12   noooo oh nooooo}

Tags

CCSS.8.EE.A.1

  Simplify and leave in exponent form
                            8²/8⁵

• 8³
• 8^2-5 = 8^-3 = 1/8³
• 8^-3
• 8⁷

Tags

CCSS.8.EE.A.1

What is a square?

• Something you multiply by the 3rd power
• A shape
• A number you multiply by itself

Tags

CCSS.6.EE.A.1

What is a square root

• A number to the second power
• A square that has roots on it
• Square roots are numbers that produce a specified quantity when multiplied by itself
  

Tags

CCSS.8.NS.A.1