Answer:
the answer is 50% hehe :)
Answer:
see explanation
Step-by-step explanation:
The denominator of f(x) cannot be zero as this would make f(x) undefined. Equating the denominator to zero and solving gives the values that x cannot be.
x² - 4 = 0 ⇒ x² = 4 ⇒ x = ± 2 ← excluded values
domain : x ∈ R, x ≠ ± 2
Answer:323.4375
Step-by-step explanation:
Answer:
multipy
Step-by-step explanation: use calculater
Answer:
1,7
Step-by-step explanation:
x1 y1 x2 y2
5 , 11 -3 , 4
, ![\frac{11+4}{2}](https://tex.z-dn.net/?f=%5Cfrac%7B11%2B4%7D%7B2%7D)
,
= 1,7