<h2>
y = 4x - 4</h2>
y = mx + c
First find the gradient.
6 - 2 = 4
Your gradient, m, is 4x.
Now find the constant, c.
y = mx + c
<u>if y = 4 and x = 2</u>
<u />
4 = 4 * 2 + c
4 = 8 + c
4 = 8 - 4
c = -4
<h2>
y = 4x - 4</h2><h2>
</h2>
You can check it's right by substituting the other values.
y = 4x - 4
E.G
36 = 4 * 10 - 4
36 = 40 - 4
9, 27, 45, 54, 81,
These are the multiples of 9.
9 *1
9 *3
9 *5
9 *6
9 *9
Answer:
263.76 inch
Step-by-step explanation:
Diameter of the bicycle wheel = 42 inch
Hence radius of the bicycle wheel =
inch
The wheel rolls through an angle of 720 degrees.
In 720 degrees the wheel covers 2 revolutions.
Distance covered by the wheel in 1 revolution =
inch
So in 2 revolutions, the distance covered by the wheel will be
This is equal to 263.76 inch.
Answer:
b
Step-by-step explanation:
Answer:
c or a
Step-by-step explanation: