A2B Missed Benchmark1 Questions

• It is the square root of 32 to the power of 5

• It is the fifth root of 32 to the power of 2

• It is two-fifths of 32

• It is the fifth root of 2 times 32

• 5

• 25

• 5

• 35

• 27

• 6

Tags

CCSS.HSA.REI.A.2

6. NO CALCULATOR 6. Bryson bought a new car for $19,500. The car depreciates 18% each year. Which equation can be solved to find the time when the value of Bryson’s car will be equal to $5,000?

• 5,000 = 16,000(1 + 0.18)

• 5,000 = 16,000(1 - 18)

• 5,000 = 16,000(1.18)

• 5,000 = 19,500(1 - 0.18)

7. NO CALCULATOR 7. A student’s first correct step in solving the equation, 2^2x+1 = 8 was to rewrite 8 as 2³. Select the most reasonable option for the next step in determining the solution.

• Take the square root of both sides

• Take the logarithm base 3 of both sides

• Rewrite the equation as 2x + 1 = 3

• Take the cube root of both sides

8. NO CALCULATOR 8. Which function has the greatest rate of change?

• f(x) has the greatest rate of change

• g(x) has the greatest rate of change

• h(x) has the greatest rate of change

• They all have the same rate of change

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9

• 1/3

• 2/3

• 3

• 1

9. NO CALCULATOR 10. Consider the function in the table. What is the average rate of change from x = 2 to x = 7?

• -5

• -1/5

• 5

• 1/5