179 results for "trigonometry".
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Question in MASH Bath: Question Bank
Using given information to complete the equation $c= A \cos{ \left( \frac{2 \pi}{P} \left( t-H \right) \right) }+V $ that describes the concentration, $c$, of perscribed drug in a patient's drug over time, $t$. Calculating the maximum concentration and the concentration at a specific time.
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Question in Skills Audits for Maths and Stats
Draws a triangle based on 3 side lengths. Randomises asking angle or side.
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Question in Skills Audits for Maths and Stats
Draws a triangle based on 3 side lengths. Randomises asking angle or side.
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Question in Skills Audits for Maths and Stats
Draws a triangle based on 3 side lengths. Randomises asking angle or side.
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Exam (3 questions) in Engineering Statics
Homework Set. Three problems to brush up on trig skills. Right triangles and sine and cosine law.
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Question in MESH
Use Pythagoras' Theorem to find the length of a side on a right-angled triangle.
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Question in Trigonometry
No description given
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Exam (6 questions) in Trigonometry
No description given
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Question in Trigonometry
No description given
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Exam (17 questions) in Mobius formative/summative tests
DCS 2023 Maths Entrance Test to be used September 2023
1.5 hours with 3 randomised questions from each of these groups:
- Notation and Algebra
- Calculus - Differentiation
- Calculus - Integration
- Trigonometry
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Question in MASH Bath: Question Bank
Solving $\cos(nx)=a$ for $x\in (0,\pi)$, where $n$ is an integer and $a\in(0,1)$.
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Question in AME
Draws a triangle based on 3 side lengths.
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Question in Trigonometry
No description given
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Question in Trigonometry
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.
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Question in MASH Bath: Question Bank
Calculating the missing side-length of a triangle using the cosine rule.
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Question in MASH Bath: Question Bank
Given two angles and a side-length of a triangle, use the sine rule to calculate an unknown side-length.
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Exam (5 questions) in Trigonometry
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.
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Question in Trigonometry
No description given
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Question in MASH Bath: Question Bank
Using the given information to complete the equation $y= A \cos{ \left( \frac{2 \pi}{P} x \right) }+V $ that describes an electromagnetic wave and calculating the smallest angle, $x$, for which $y=y_0$.
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Exam (5 questions) in Geometry
JPO 126 Class test 7
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Question in Shaheen's workspace
Convert degrees to radians and radians to degrees.
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Question in MASH Bath: Question Bank
Given two side-lengths and an angle of a triangle, use the sine rule to calculate an unknown angle.
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Question in MASH Bath: Question Bank
Calculating a section of a sector of a circle when given the arc length and angle of the sector of the circle. This question requires the use of the formulas to find the area of a sector of a circle and to find the area of a triangle.
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Question in MASH Bath: Question Bank
Finding the area of a circle when given the arc length and angle of a sector of the circle.
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Question in MASH Bath: Question Bank
Finding the radius of a circle when given the arc length and angle of a sector of the circle.
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Question in MASH Bath: Question Bank
Finding the arc length of a sector of a circle when given the radius of the circle and angle of the sector.
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Question in MASH Bath: Question Bank
Rewriting a trigonometric expression of the form $A\cos(\theta)\pm B\sin(\theta)$ to either $R\sin(\theta+\alpha)$ or $R\cos(\theta+\alpha)$ by calculating $R$ and $\alpha$.
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Question in MASH Bath: Question Bank
Rewriting a trigonometric expression of the form $A\sin(\theta)+B\cos(\theta)$ to $R\cos(\theta-\alpha)$ by calculating $R$ and $\alpha$.
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Question in MASH Bath: Question Bank
Rewriting a trigonometric expression of the form $A\cos(\theta)-B\sin(\theta)$ to $R\cos(\theta+\alpha)$ by calculating $R$ and $\alpha$.
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Question in MASH Bath: Question Bank
Rewriting a trigonometric expression of the form $A\sin(\theta)-B\cos(\theta)$ to $R\sin(\theta-\alpha)$ by calculating $R$ and $\alpha$.