I think it is B using pyth. Theorem
Answer:
4. A 5. B
Step-by-step explanation:
A hypothesis is an educated guess. When you write a report you should use an if, then statement.
An observation is a fact, not an opinion.
Step-by-step explanation:
A proof that square root of 2 is irrational. ... An equation x² = a, and the principal square root ... The number under the radical sign is called the radicand. ... the given square numbers, each product of square numbers is equal to what square ... are relatively prime -- and it will be impossible to divide n· n into m· m and get 2.
Yes it's right C. 18
if 2m multiplied by 9 student the result is 18 , so 1m multiplied by how many students is resulting 18 ..... c.)18
Step-by-step explanation:
Given
