Answer:
B, C, E, F
Step-by-step explanation:
x^2 >= 49
A. 6: 6^2 = 36 No
B. 20: 20^2 = 400 Yes
C. -7: (-7)^2 = 49 Yes
D. -5: (-5)^2 = 25 No
E. -16: (-16)^2 = 256 Yes
F. 7: 7^2 = 49 Yes
I think 320 is the answer ✋
This expression cannot be factored with rational numbers. The polynomial is not factorable with rational numbers.
I think it's C but I might not be right
The answer is 23 because they have to add up to 90 :) - beanz
