Transformations, stretches and coordinate rules: check 1
Difficulty: ★★☆Info
Maths4U Original · Short practice
Point \((3,5)\) is on \(y=f(x)\). Find the x-coordinate of its image on \(y=f(x-4)\).Enter one number or fraction. Round decimals to at least six decimal places when needed.
Transformations, stretches and coordinate rules: check 2
Difficulty: ★★☆Info
Maths4U Original · Short practice
Point \((3,5)\) is on \(y=f(x)\). Find the y-coordinate of its image on \(y=-2f(x)+1\).Enter one number or fraction. Round decimals to at least six decimal places when needed.
Transformations, stretches and coordinate rules: check 3
Difficulty: ★★☆Info
Maths4U Original · Short practice
Which describes \(y=f(3x)\) relative to \(y=f(x)\)?Choose one answer.
Transformations, stretches and coordinate rules: check 4
Difficulty: ★★☆Info
Maths4U Original · Short practice
Point \((2,-3)\) is on \(y=f(x)\). For \(y=2f(x+1)-4\), enter the y-coordinate of its image.Enter one number or fraction. Round decimals to at least six decimal places when needed.
Transformations, stretches and coordinate rules: review variant 1
Difficulty: ★★☆Info
Maths4U Original · Short practice
Point \((3,5)\) lies on \(y=f(x)\). For \(y=f(x+4)\), find the image x-coordinate.Enter one number or fraction. Round decimals to at least six decimal places when needed.
Transformations, stretches and coordinate rules: review variant 2
Difficulty: ★★☆Info
Maths4U Original · Short practice
Point \((2,-2)\) lies on \(y=f(x)\). For \(y=-3f(x)+1\), find the image y-coordinate.Enter one number or fraction. Round decimals to at least six decimal places when needed.
Transformations, stretches and coordinate rules: review variant 3
Difficulty: ★★☆Info
Maths4U Original · Short practice
A point on \(y=f(x)\) has x-coordinate 12. Find its image x-coordinate on \(y=f(4x)\).Enter one number or fraction. Round decimals to at least six decimal places when needed.
Transformations, stretches and coordinate rules: review variant 4
Difficulty: ★★☆Info
Maths4U Original · Short practice
Point \((2,-3)\) lies on \(y=f(x)\). For \(y=-f(x-2)+5\), find the image y-coordinate.Enter one number or fraction. Round decimals to at least six decimal places when needed.