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What does it mean in maths when you have a sum above and below a straight line?
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What equations are helpful in GCSE further maths?
Quadratic, simultaneous and straight line equations
What is the branat line?
The Branat line shows the area's on the world map which are MEDC and LEDC. The ones above the line are MEDC and the ones below are LEDC. The ones above the line are rich and the ones below are poorer.
What does a straight angle makes?
A straight angle (180 degrees) makes a perfectly straight line. Any degree below 180 degrees (0-179 degrees) is NOT a straight angle NOR a straight line. straight angle = 180 degrees straight angle = straight line 180 degrees
An straight angle is an angle whose sides make a?
It would not have sides because it would be a straight line. A straight angle is 180 degrees. Anything above that is a "Reflex"
A short line add for extending the range above or below the staff?
ledger line
Help with Maths Straight Line?
ruler
What equations are helpful in GCSE further maths?
Quadratic, simultaneous and straight line equations
Where are all points whose y-coordinates are -3?
On a horizontal straight line, three units below the x axis. On a horizontal straight line, three units below the x axis. On a horizontal straight line, three units below the x axis. On a horizontal straight line, three units below the x axis.
How do you get a perpendicular line?
To make perpendicular lines, draw a horizontal line. Then using a compass or tracing around the edge of a curved object, draw one circle ( or just a semi-circle) so that it crosses the horizontal straight line in at least one point. Now rotate the compass or move the curved object to draw another circle (or semi-circle). This second circle (or semi-circle) must cross through the horizontal straight line as the first one did. It also must cross through the first circle (or semi-circle) at two points- above the horizontal straight line and below the horizontal straight line. Next, draw a straight line from where the two circles (or semi-circles) meet above the horizontal straight line through to where they meet below the horizontal straight line. You now have a line perpendicular to the first line.
Why is the graph of log against pH a straight line?
pH is a logarithmic scale; because of the way calculus and maths works, graphing such a scale against a log results in a straight line.
What is the definition of chord in maths?
A chord is a straight line joining any 2 points on the circumference of a circle
What does bearing mean in maths?
the bearing of something is the angle. for example there are 180 degrees on a straight line so the bearing of a straight line is 180 degrees. To work out the bearing of something though you need a protracter
When graphing a linear inequality how do you know if the inequality represents the area below or above the line?
If the signnn is less than then it is below the line , if it is more than than it is above the line, that is the shaded region, If the signnn is less than then it is below the line , if it is more than than it is above the line, that is the shaded region,
What is the meaning of a line segment?
A line segment is a straight line that has an endpoint on both sides (look below). ----
What is definition of magnitude in science?
Magnitude is how much the earth moved during an earthquake and is determined by the distance the marking device moves above and below the straight line on a seismograph.
What is the first step in the construction of a line perpendicular to AB and passing through an external point M?
Draw a straight line and with compass mark off two joined arcs above and below the line and then join the arcs together which will produce a perpendicular line.
This is a long line of rocks or sand the top which can be above or below sea level?
This is a long line of rocks or sand, the top which can be above or below the sea level.
