Answer:
16
Step-by-step explanation:
like just pay attenction in class
Answer:
Question 1 Answer : x^2 - 2y^2
Question 2 Answer: x^2
- 36
Step-by-step explanation:
) Every positive rational number is greater than 0.
(ii) Every negative rational number is less than 0.
(iii) Every positive rational number is greater than every negative rational number.
(iv) Every rational number represented by a point on the number line is greater than every rational number represented by points on its left.
(v) Every rational number represented by a point on the number line is less than every rational number represented by paints on its right
b
Answer is A. 20.25
cause 20.25 x 9 = 81
√81 = 9
so 9 is the geometric mean <span>between 4 and 20.25</span>
Answer: V equals -16
Step-by-step explanation: If we do 2 + -16 / 4, we get -2
Hope this helps :)