You've probably heard of albert einstein's formula regarding the speed of light: e = mc2. while this is an important formula that you will use throughout your academic career, it is not a formula you apply in your daily life. describe some common or unique formulas that you use in your life. i didnt get the full answer on some unique formlas

1. The Pythagoras theorem

Hypotenuse^2 = base^2 + perpendicular^2

2. Formula for calculating speed

Speed = Distance  Time

3. Areas

Rectangle = length * width

Square = side^2

4. Profit and loss formulas

Step-by-step explanation:

idk

step-by-step explanation:

b. y = 4x - 2

step-by-step explanation:

to find a parallel equation to an equation, make sure both equations have the same slope but different y-intercepts.

y = 4x + 1

4 = slope

1 = y-intercept

y = 4x - 2

4 = slope

-2 = y-intercept

they both have the same slope but different y-intercepts, so, b. is the correct answer.

and to check your work, you can graph both equations. : )