BetterGrades Precalculus · Unit 7 · Assessment

Unit 7 Mastery Check

A 28–36 item check spanning every unit lesson.

mastery check

36 concrete items

A 28–36 item check spanning every unit lesson.

Assessment

Complete every required response

Item 101

Classify 3,8,13,183,8,13,18.

The complete prompt remains readable and printable without JavaScript.

Repair this skill · Policy: exact text

Item 202

Classify 3,8,13,183,8,13,18.

The complete prompt remains readable and printable without JavaScript.

Repair this skill · Policy: exact text

Item 303

Classify 2,6,18,542,6,18,54.

The complete prompt remains readable and printable without JavaScript.

Repair this skill · Policy: exact text

Item 404

Multiplier for 7%7\% growth.

The complete prompt remains readable and printable without JavaScript.

Repair this skill · Policy: numeric

Item 505

Rate for base 1.181.18.

The complete prompt remains readable and printable without JavaScript.

Repair this skill · Policy: exact text

Item 606

Rate for base 1.181.18.

The complete prompt remains readable and printable without JavaScript.

Repair this skill · Policy: exact text

Item 707

Rate for base 0.640.64.

The complete prompt remains readable and printable without JavaScript.

Repair this skill · Policy: exact text

Item 808

Domain of 5(0.4)x5(0.4)^x.

The complete prompt remains readable and printable without JavaScript.

Repair this skill · Policy: exact text

Item 909

HA of 4x+34^x+3.

The complete prompt remains readable and printable without JavaScript.

Repair this skill · Policy: symbolic

Item 1010

HA of 4x+34^x+3.

The complete prompt remains readable and printable without JavaScript.

Repair this skill · Policy: symbolic

Item 1111

Range of 2x+1-2^x+1.

The complete prompt remains readable and printable without JavaScript.

Repair this skill · Policy: symbolic

Item 1212

Rewrite9(x2)9^(\frac{x}{2})

The complete prompt remains readable and printable without JavaScript.

Repair this skill · Policy: symbolic

Item 1313

12001200 grows 6%6\%.

The complete prompt remains readable and printable without JavaScript.

Repair this skill · Policy: symbolic

Item 1414

12001200 grows 6%6\%.

The complete prompt remains readable and printable without JavaScript.

Repair this skill · Policy: symbolic

Item 1515

900900 decays 4%4\%.

The complete prompt remains readable and printable without JavaScript.

Repair this skill · Policy: symbolic

Item 1616

5050 doubles every 88 days.

The complete prompt remains readable and printable without JavaScript.

Repair this skill · Policy: symbolic

Item 1717

Formula at 5%5\% annual.

The complete prompt remains readable and printable without JavaScript.

Repair this skill · Policy: symbolic

Item 1818

Formula at 5%5\% annual.

The complete prompt remains readable and printable without JavaScript.

Repair this skill · Policy: symbolic

Item 1919

Formula at 5%5\% monthly.

The complete prompt remains readable and printable without JavaScript.

Repair this skill · Policy: symbolic

Item 2020

Periods in 77 years monthly.

The complete prompt remains readable and printable without JavaScript.

Repair this skill · Policy: numeric

Item 2121

Model initial 900,k=0.04900,k=0.04.

The complete prompt remains readable and printable without JavaScript.

Repair this skill · Policy: symbolic

Item 2222

Model initial 900,k=0.04900,k=0.04.

The complete prompt remains readable and printable without JavaScript.

Repair this skill · Policy: symbolic

Item 2323

Initial value of 7e(3t)7e^(3t).

The complete prompt remains readable and printable without JavaScript.

Repair this skill · Policy: numeric

Item 2424

Approximate ee.

The complete prompt remains readable and printable without JavaScript.

Repair this skill · Policy: numeric

Item 2525

Residual observed 20,predicted22.520,predicted 22.5.

The complete prompt remains readable and printable without JavaScript.

Repair this skill · Policy: numeric

Item 2626

Residual observed 20,predicted22.520,predicted 22.5.

The complete prompt remains readable and printable without JavaScript.

Repair this skill · Policy: numeric

Item 2727

Interpret b=0.81b=0.81.

The complete prompt remains readable and printable without JavaScript.

Repair this skill · Policy: exact text

Item 2828

Good residual pattern.

The complete prompt remains readable and printable without JavaScript.

Repair this skill · Policy: exact text

Item 2929

Meaning of K.

The complete prompt remains readable and printable without JavaScript.

Repair this skill · Policy: exact text

Item 3030

Meaning of K.

The complete prompt remains readable and printable without JavaScript.

Repair this skill · Policy: exact text

Item 3131

Output at inflection.

The complete prompt remains readable and printable without JavaScript.

Repair this skill · Policy: symbolic

Item 3232

P(0)P(0) for 9001+8et\frac{900}{1+8e^-t}.

The complete prompt remains readable and printable without JavaScript.

Repair this skill · Policy: numeric

Item 3333

log10(1000)log_10(1000)

The complete prompt remains readable and printable without JavaScript.

Repair this skill · Policy: numeric

Item 3434

log10(1000)log_10(1000)

The complete prompt remains readable and printable without JavaScript.

Repair this skill · Policy: numeric

Item 3535

log2(1)log_2(1)

The complete prompt remains readable and printable without JavaScript.

Repair this skill · Policy: numeric

Item 3636

Domain of log_b xx.

The complete prompt remains readable and printable without JavaScript.

Repair this skill · Policy: symbolic