Quarterly Assessment #4 Review

• Domain: all real numbers, Range: all real numbers

• Domain: all real numbers, Range: y>0

• Domain: y>0 , Range: y<0

• Domain: all real numbers, Range: y<0

• Neither student got the question correct.

• Appa got the correct answer.

• The Avatar got the correct answer.

• Both students got the answer correct. The answers are equivalent.

Tags

CCSS.HSA.APR.A.1

Tags

CCSS.HSA.APR.A.1

• y-intercept = 150, horizontal asymptote = 0

• y-intercept = 30, horizontal asymptote = 2

• y-intercept = 300, horizontal asymptote = 2

• y-intercept = 300, horizontal asymptote = 0

Tags

CCSS.HSF-IF.C.7E

• (0, 2)

• (0, 3)

• (0, 5)

• (0, 1)

Tags

CCSS.HSF-IF.C.7E

• y = 0

• y = 2

• x = 3

• x = 0

Tags

CCSS.HSF-IF.C.7E

For the geometric sequence modeled in the table, what is the recursive rule given?

• a1 = 7 and an = 0.5(an-1) for n ≥ 2

• a1 = 5 and an = 0.7(an-1) for n ≥ 2

• a1 = 7 and an = 2(an-1) for n ≥ 2

• a1 = 5 and an = 0.5(an-1) for n ≥ 2

Tags

CCSS.HSF.BF.A.2

• Add
• Subtract
• Multiply
• Divide

Tags

CCSS.8.EE.A.1

7. Match each verbal description to the function it represents.

• The value of a new video game is $70. The value is expected to decrease by 7% each month. 

• In the year 2017, a public school with a graduating class of 800 students predicts that its graduating class will increase by 6% each year. 

• A radioactive element decays by 30% every year. A scientist started an experiment with 7 grams of radioactive material. 

• A student starts with $100 in a savings account. The account increases by 10% each year.

Tags

CCSS.HSF.LE.A.2