433 results authored by Ben Brawn - search across all users.

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• Scientific notation
Exam (4 questions)

No description given

• Exam (5 questions)

A quick practice set of problems for education students to take in preparation for their numeracy test.

• Exam (6 questions)

A quick practice set of problems for education students to take in preparation for their numeracy test.

• Question

testing sin, cos, tan of angles that are negative or greater than 2pi radians that result in nice exact values.

• Question

testing sin, cos, tan of  random(0,90,120,135,150,180,210,225,240,270,300,315,330) degrees but in radians

• Question

multiple choice testing sin, cos, tan of angles that are negative or greater than 360 degrees that result in nice exact values.

• Question

multiple choice testing sin, cos, tan of  random(0,90,120,135,150,180,210,225,240,270,300,315,330) degrees

• Question

multiple choice testing csc, sec, cot of random(30, 45, 60) degrees

• Question

No description given

• Exam (6 questions)

No description given

• Question

No description given

• Exam (5 questions)

Using the unit circle definition of sin, cos and tan, to calculate the exact value of trig functions evaluated at angles that depend on 0, 30, 45, 60 or 90 degrees.

• Question

Using $\cos^2\theta+\sin^2\theta=1$ to evaluate expressions.

• Question

Using Pythagoras' theorem to determine the hypotenuse, where side lengths include surds and students enter using sqrt syntax

• Pythagoras' Theorem
Exam (3 questions)

Questions using Pythagoras' theorem involving integers and surds.

• Question

A right-angled triangle is displayed either pointing left or right with one of the other angles and one of the sides given. Use SOH CAH TOA to find the side indicated with an x.

• Question

No description given

• Question

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• Question

No description given

• Exam (7 questions)

A quick practice set of problems for education students to take in preparation for their numeracy test.

• Question in Algebra

No description given

• Rates
Draft
Exam (3 questions)

A quick practice set of problems for education students to take in preparation for their numeracy test.

• Ratios
Draft
Exam (2 questions)

A quick practice set of problems for education students to take in preparation for their numeracy test.

• Question in Nursing

Calculating rates and scaling rates. Drops per mL and drops per minute questions unit rate to equivalent rate.

• Exam (3 questions)

A quick practice set of problems for education students to take in preparation for their numeracy test.

• Exam (5 questions)

A quick practice set of problems for education students to take in preparation for their numeracy test.

• Scaling a recipe
Question

Written to help prepare pre-service teachers for the numeracy test in Australia called LANTITE.

Based on the Australian Core Skills Framework - numeracy - level 3 - personal and community sample activity:Accurately measures a range of quantities to follow a recipe or operating instructions
incorporating making a product of a smaller or larger size than specified, e.g. follows a recipe
for six people and can adjust it to cater for 24 people

Has an annoying plural issue

• Exam (2 questions)

A quick practice set of problems for education students to take in preparation for their numeracy test.

• Question in Nursing

Divisor is single digit. There is a remainder which we express as a decimal by continuing the long division process. Rounding is required to one decimal place. The working suggests determining the second decimal place so the student knows whether to round up or down.

• Question in Nursing

Percentage of an amount