Quadratic Graphs and Coordinate Geometry flashcards
16 practice cards drawn from the Quadratic Graphs and Coordinate Geometry lessons. Tap a card to turn it over. Every answer is checked against the lesson it came from.
Read the Quadratic Graphs and Coordinate Geometry lessons in full →
On , what is y when x = -2?
4
from “Quadratic Graphs”
On , what is y when x = 4?
16
from “Quadratic Graphs”
y = 1x + 4. Where does it cross the y axis?
4
from “Coordinate Geometry”
y = 3x + 4. What is the gradient?
3
from “Coordinate Geometry”
What is the gradient of the line through (2, 11) and (5, 2)?
−3
from “Gradient from Two Points”
What is the gradient of the line through (0, 6) and (2, 0)?
−3
from “Gradient from Two Points”
What is the midpoint of the segment from (0, 1) to (4, 5)?
(2, 3)
from “The Midpoint of a Segment”
What is the midpoint of the segment from (2, 1) to (6, 5)?
(4, 3)
from “The Midpoint of a Segment”
How far is it from (1, 0) to (4, 4)?
5
from “The Distance Between Two Points”
How far is it from (1, 0) to (13, 5)?
13
from “The Distance Between Two Points”
A triangle has corners (1, 1), (6, 2) and (3, 5). Its area?
9
from “The Area of a Polygon from Coordinates”
A triangle has corners (0, 1), (6, 2) and (2, 5). Its area?
11
from “The Area of a Polygon from Coordinates”
A line has gradient 3 and passes through (2, 9). Which equation is it?
y = 3x + 3
from “The Equation of a Line Through Two Points”
Which equation fits the line through (1, 5) and (3, 11)?
y = 3x + 2
from “The Equation of a Line Through Two Points”
A line has gradient 2. What gradient is perpendicular to it?
from “Gradients of Parallel and Perpendicular Lines”
A line has gradient 4. What gradient is perpendicular to it?
from “Gradients of Parallel and Perpendicular Lines”