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34 Cards in this Set
- Front
- Back
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What is the pythagorus theorm formula? |
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What is the formula for the volume of a cone? |
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What is the formula to find the adjacent side in a right angled triangle? |
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What is the formula for the area of a circle |
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What is the formula for the area of a trapezium - draw the picture with the corrosponding labels? |
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What is the formula for the circumference of a circle? |
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What is the formula to find cos(theta) in a right angled triangle? |
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What is the formula of the cosine rule? |
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What is the formula for the curved surface area of a cylinder? |
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What is the formula for the opposite side in a right angled triangle using sin? |
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What is the formula for the opposite side in a right angled triangle using tan? |
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What is the quadratic formula? |
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How do you find sin(theta) in a right angled triangle? |
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What is the sine rule? |
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How do you find the curved surface area of a cone? |
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How do you find the surface area of a sphere? |
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How do you find tan(theta) in a right angled triangle? |
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Draw a non right angled triangle and label the vertices? |
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What is the formula for the area of a triangle that isn't right angle? |
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How do you find the volume of a sphere? |
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How do you find the volume of a cylinder? |
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How do you find the volume of a prism? |
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How do you find the length of an arc? |
l= theta x r length = theta x radius |
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How many radians is 360 degrees equal to? |
2 pi radians |
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How many radians is 180 degrees equal to? |
pi radians |
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How many degrees is 2 pi radians equal to? |
360 degrees |
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How many degrees is pi radians equal to? |
180 degrees |
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What is the trionometric identitfy for tan(theta) |
tan(theta) = sin(theta)/cos(theta) |
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What is the trigonometric identitiy involving only sin and cos theta? |
sin^2(theta) + cos^2(theta) = 1 |
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What is the equation for the area of a sector of a circle? |
0.5 x r^2 x theta |
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What is one radian roughly equal to in degrees? |
57 degrees |
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What happens when you add logs: log 6 + log 3 |
You multiply them to get log18 |
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What happens when you subtract logs: Log 6 - log 3 |
You divide them: Log(6/3) = log2 |
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How can you simplify this log expression? log(base 10)3x = log(base 10) 6 |
Because the logs have the same base 3x = 6 |
