Busy. Please wait.

Forgot Password?

Don't have an account?  Sign up 

show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.

By signing up, I agree to StudyStack's Terms of Service and Privacy Policy.

Already a StudyStack user? Log In

Reset Password
Enter the email address associated with your account, and we'll email you a link to reset your password.

Remove ads
Don't know (0)
Know (0)
remaining cards (0)
To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

Pass complete!

"Know" box contains:
Time elapsed:
restart all cards

Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Maths: Revision note

maths revision

Bar Graphs: a way to present statistical data. can be vertical and can be horizontal.
drawing bar graphs: have title axis must be labeled must have accurate scale that is relevant data.
averages: there are three types of averages such as mean medium and mode.
what is mean medium and mode? mean: add all the values. than divide by the sum of the number of values. medium: the middle result and mode:value that occurs the most frequent.
quadrilaterals: plain shape with four straight sides.
angle sum in quadrilateral all angels in a quadrilateral is 360 degrees.
angles in a triangle angles in a triangle equal to 180 degrees.
what are the meanings of: equaltrial triangle-all angles are equal. isosceles triangle-two equal angles opisite the equal sides. scalene-no two sides are equal.
triangles(angle names) acute angled triangle- the 3 angles in the triangle are acute. obtuse angled triangle- contains one obtuse angle. right angled triangle- contains one right angled.
equations equations are number sentences. they have a left hand side and a right hand side that are equal and equal sign.
using pro numerals pro numerals are a letter in an equation that represents an unknown quantity. it is usually and x or y but any letter can be used. the value of the unknown pro numeral is known as the solution it is solved using backtracking.
Created by: cfakhoury