Answer:
17
Step-by-step explanation:
| 9- (- 8) | = | 17 | = 17
Basically the absolute value of N1 - N2
Answer: 5
For how many teachers are both p ∧ r true and q false?
(p ∧ r) ∧ (q')
q' = q complement (not in q)
p intersection r = (p ∧ r) = 9
both p ∧ r true and q false = (8+6) - 9
both p ∧ r true and q false = 14 - 9 = 5
OR
p + r - p ∧ r
8 + 6 - 9 = 14 - 9 = 5
√ [(0-(-6)) ² +(5-2) ²]
=√ [(6) ²+(3) ²]
=√ [36+9]
=√ 45
=3 √ 5
X-X^2/ (x-3)^2 try that I’m not 100% sure tho
