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Is slope equation the same thing as slope intercept form?
Well slope intercept form is y=mx+b and slope equation can be the same formula, except it might be interpreted in a different way. although, i may be wrong.
What is the slope of the equation y equals 12x-23?
35
Is it true about a line graph that the slope is constant?
No - a line graph may peak and trough depending on the data marked on the graph - a bit 'like join the dots'.
What is the Slope of the line described by the equation y equals 4x - 2?
2
Can two given lines with no point in common exist in the same plane?
Yes. (The answer may be complicated somewhat in non-Euclidean geometries, but it's possible in Euclidean geometry if the lines are parallel).
The point-slope equation for a given line may look different than the slope- intercept form but they will simplifly algebraically to the same equation?
True ~APEX
How do you determine if they are parallel perpendicular or neither?
That depends on the specific situation. You may want to measure angles (perpendicular lines are at a right angle, i.e., 90°). If you have equations for line, write them in the slope-intercept form. Parallel lines have the same slope. If lines are perpendicular, the product of their slopes is -1.
What does the spacing of contour lines tell us?
Contour lines refer to the elevation of a line as it runs through a mapped area. For instance a 1,000ft. contour line might meander through an open field or wrap completely around a hill. On any map the "Contour Interval" is indicated somewhere as 25FT or 50ft. or 100ft. meaning that it will be this distance vertically between lines of the same altitude. In flat lands it may be a long distance between contour lines but on a steep slope they might be crowded close together.
Is slope equation the same thing as slope intercept form?
Well slope intercept form is y=mx+b and slope equation can be the same formula, except it might be interpreted in a different way. although, i may be wrong.
What is the slope of the equation y equals 12x-23?
35
What is the familiarity hypothesis?
When someone participates in the same recreational activity repeatedly because they are comfortable with what they already know. For example, when snow skiing, someone may continuously go down the same slope, why? Because they are comfortable with that slope. It is FAMILIAR to them.
What equation represents a line that is parallel to the line reprensented by the equation y equals -2 plus 5?
I assume the question should be y = -2x + 5? The equation of a line that is parallel to that line is any line that begins 7 = -2x ... after the -2x any number may be added or subtracted. Parallel lines have the same slope. In the original equation, the slope is -2.
How can you prove that a quadrilateral is a trapezium?
You can prove it if you can prove that one pair of opposite sides is parallel (and, strictly speaking, that the other pair is not). Proving that the lines are parallel depends on the information available. Thier equations may have the same slope (gradient), or that the angles at their ends are supplementary, etc.
Three points are collinear true or false?
Not enough information. Collinear means the points are on the same line. If you have any three points, they may, or may not, be on the same line.
Is it true about a line graph that the slope is constant?
No - a line graph may peak and trough depending on the data marked on the graph - a bit 'like join the dots'.
Motorcycle may overtake a truck at downward slope?
One should simply observe the road lines, and pass as appropriate. From a purely "is it possible" outlook, the motorcycle can go everywhere a truck can.
How do you know a hill on a topographic map?
On a topographic map, you can identify a hill by examining the contour lines. Contour lines that form closed loops are an indication of a hill or a mountain. The closer the contour lines are together, the steeper the slope of the hill.
