1,483 prompts matching "Why the absolute value is taken in mean deviation"
Explain back: An indicial equation needing a substitution
I have just studied an indicial equation needing a substitution in my SS1 Mathematics clas
Worked example: An indicial equation solved with logarithms
Act as my SS1 Mathematics tutor. Take me through one full worked example on an indicial eq
Word problem: Checking an indicial solution by substituting back
Act as my SS1 Mathematics tutor. Give me three word problems on checking an indicial solut
Nigerian scenario: Indicial equations in a described Nigerian investment
Act as my SS1 Mathematics tutor. Show me where indicial equations in a described Nigerian
Explain back: Finding a side with a trigonometric ratio
I have just studied finding a side with a trigonometric ratio in my SS1 Mathematics class.
Worked example: A two-step problem needing two ratios
Act as my SS1 Mathematics tutor. Take me through one full worked example on a two-step pro
Word problem: Trigonometry combined with Pythagoras in one triangle
Act as my SS1 Mathematics tutor. Give me three word problems on trigonometry combined with
Nigerian scenario: Measuring a height by trigonometry in a Nigerian setting
Act as my SS1 Mathematics tutor. Show me where measuring a height by trigonometry in a Nig
Exam timing: A timed set of right-angled triangle questions
Act as my SS1 Mathematics tutor. Set me a timed run of questions on a timed set of right-a
Practice set: The ratios at nought and 90 degrees
Act as my SS1 Mathematics tutor. Give me five practice questions on the ratios at nought a
Worked example: The reference angle for an angle beyond 90 degrees
Act as my SS1 Mathematics tutor. Take me through one full worked example on the reference
Word problem: Finding an angle from a ratio, in a given range
Act as my SS1 Mathematics tutor. Give me three word problems on finding an angle from a ra
Nigerian scenario: Special angles in a described construction problem
Act as my SS1 Mathematics tutor. Show me where special angles in a described construction
Exam timing: A timed set of special angle questions
Act as my SS1 Mathematics tutor. Set me a timed run of questions on a timed set of special
Nigerian scenario: Sighting a building or mast in a Nigerian town
Act as my SS1 Mathematics tutor. Show me where sighting a building or mast in a Nigerian t
Exam timing: A timed set of elevation and depression questions
Act as my SS1 Mathematics tutor. Set me a timed run of questions on a timed set of elevati
Quiz me: Converting between index form and logarithm form
Act as my SS1 Mathematics tutor and quiz me on converting between index form and logarithm
Practice set: The logarithm of one, and of the base itself
Act as my SS1 Mathematics tutor. Give me five practice questions on the logarithm of one,
Word problem: Evaluating a logarithm without a table
Act as my SS1 Mathematics tutor. Give me three word problems on evaluating a logarithm wit
Nigerian scenario: Logarithmic scales in a described measurement
Act as my SS1 Mathematics tutor. Show me where logarithmic scales in a described measureme