Straight lin - Study guides, Class notes & Summaries

What is the gradient of a horizontal line? correct answersThe gradient = 0 What is the equation of a horizontal line? correct answersy = b (where 'b' is a number) What is the equation of the x-axis? correct answersy = 0 What is the gradient of a vertical line? correct answersThe gradient is undefined What is the equation of a vertical line? correct answersx = a (where 'a' is a number) What is the equation of the y-axis? correct answersx = 0 What is the gradient formul...

Straight line Anatomy & Physiology II Final Exam -Questions with Correct Answers/ Verified/ Latest Update (2024/2025)

Dot point #1: correct answersdescribe uniform straight-line (rectilinear) motion and uniformly accelerated motion through: - qualitative descriptions - the use of scalar and vector quantities What is motion? correct answersChanging position in space. Motion is dependant on position. What is distance? correct answersA measure of how far it is from one point to another. What is displacement? correct answersa straight line distance from the initial position to the final position. ...

Straight line Anatomy & Physiology II Final Exam-Questions with Correct Answers/ Verified/ Latest Update (2024/2025)

perpendicular lines correct answersm1 x m2 =-1 straight line correct answersy-b=m(x-a) Gradient formula correct answersy2-y1/x2-x1 Another gradient formula correct answersM=tanO or 0=tan-1 m Distance Formula correct answersd = √[( x₂ - x₁)² + (y₂ - y₁)²] midpoint formula correct answers(x₁+x₂)/2, (y₁+y₂)/2 How to calculate perpendicular bisector correct answers- calculate gradient - m1 x m2 = -1

Straight line Anatomy & Physiology II Final Exam -Questions with Correct Answers/ Verified/ Latest Update (2024/2025)

5 members of the board shall be ____________ each of whom has been licensed in this state for at least ____ years. Can any of these members be an instructor? - 1. Cosmetologists 2. 5 years 3. Not while serving on the board A basic substance that cannot be broken down into simpler substances without loss of identity is called: - an element A beautiful wool fiber imported form Africa that has a matte finish and comes only in black and brown is known as: - Lin A blended mixture of two or mo...

Horizontal line correct answersY Vertical line correct answersX Uphill diagonal from left to right correct answersy=x Downhill diagonal from left to right correct answersy=-x Sloping lines correct answersy=ax, y=-ax What is "a" correct answersGradient, shows the steepness of a line The table of three values method correct answers1) choose three values of x and draw up a table 2) work out the y values 3) plot the coordinates and draw a line

what is the equation of a straight line in terms of its gradient and it's y intercept? correct answersy = mx + c what does m stand for in this equation? correct answersgraident what does c stand for in this equation? correct answersy - intercept what is the y-intercept? correct answersThe point where a line crosses the y-axis. a vertical line has a gradient of? correct answersundefined The straight line can also be written in the form Ax + By + C = 0 ( eg. 3x + 2y - 5 = 0 ) ...

What is the equation for the gradient? correct answersm = (y2 - y1) / (x2 - x1) How is the equation of a straight line written? correct answersThe equation of a straight line can be written in the form y = mx + c. It can also be written as ax + by + c = 0 where a, b and c are integers. What are the two ways to find an equation of a straight line? correct answersBy giving: One point on the line and the gradient Two different points on the line What is the equation to find the equ...