Alg2T: TWIZ 6.7, 9, 11, 12

Simplify . Your answer should contain only positive exponents.  $\left(x^{\frac{5}{3}}y^{-2}\right)^0$  

•  $1$  

•  $\frac{x^{\frac{5}{3}}}{y^2}$  

•  $x^{\frac{5}{3}}y^2$  

•  $\frac{y^2}{x^{\frac{5}{3}}}$  

Tags

CCSS.HSN.RN.A.2

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Simplify . Your answer should contain only positive exponents.  $\frac{a^2b^0}{3a^4}$  

•  $1$  

•  $\frac{1}{3a^2}$  

•  $\frac{a^2}{3a^4}$  

•  $\frac{1}{3a^4}$  

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.EE.B.6

n²⋅n⁴⋅n⁵

• n¹¹
• n⁴⁰
• n¹³
• n²²

Tags

CCSS.8.EE.A.1

(3y⁴)²

• 9y⁸
• 9y⁶
• 6y⁸
• 6y⁶

Tags

CCSS.HSA.APR.A.1

Solve: 9^8-x = 27^x-3

• x = 5
• x = -5
• x = 1/5
• x = -1/5

Tags

CCSS.HSF.LE.A.1

CCSS.HSF.BF.B.5

CCSS.HSF.LE.A.4

2^-m = 2^3m-3

• 4/3
• 3/4
• 2
• 1

Tags

CCSS.HSF.LE.A.1

CCSS.HSN.RN.A.2

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

CCSS.HSN.RN.A.1

Solve for x:
(1/8)^x = 2³

• x=−3
• x=3
• x=−1
• x=1

Tags

CCSS.6.EE.B.7

Solve for x
 $27=x^{\frac{2}{3}}$  

• x = 6

• x = 9

• x =  $\sqrt{3}$  

• x =  $\left(\sqrt{27}\right)^3$  

Frida received $11,000 as a birthday present and she decided to invest it to use it for college. The bank compounds daily at a rate of 5%. How much money will she have saved for college in two years?

• $29,880.64

• $11,003.01

• $12,156.79

• $11,563.94

You made $201,587.45 in 5 years at a rate of 6% compounding semiannually!!! WOW! How much did you invest rounded to the nearest dollar?

• $191,780

• $150,000

• $14,623

• $173,891