It is 2x and 4y, so you need to use pythagorean theorem. 2 squared is 4, and 4 squared is 16. Add them, and you get 20. The problem is that that won't square to a whole number, so the closest I can get it is the square root of 20, or 2 root 4.
Answer:
[see below]
Step-by-step explanation:
- All natural numbers, whole numbers, integers, fractions (with integers), and numbers with terminating or repeating decimals are rational.
- Irrational numbers cannot be written as fractions with integers. This includes non-germinating and non-repeating decimals.
Rational Numbers:
- 0.8
- 64
- 0 (it can be written as
) - 32
- -19
- -100
- 3
- 7
- 175
- 2
- 6
- 12.67
- 1121
- 12
- 5
- 3/7
Irrational Numbers:
Hope this helps.
There 8 more orders of Pepsi then Mountain dew.
Answer: Positive Quadratic
Step-by-step explanation: A positive quadratic will have a minimum value, whereas a negative quadratic will have a maximum value