Answer:
The last one is correct: 3(x+5)=3 . X + 3 . 5
Answer:
-9 + 7√5.
Step-by-step explanation:
(3 - √5)(2 + 3√5)
= 3(2 + 3√5) - √5(2 + 3√5))
= 6 + 9√5 - 2√5 - 15
= -9 + 7√5.
Y=x².
This is te function of a parabola open upward
the domain is all values of x ={x/x∈z}
Answer:
x=9
Step-by-step explanation:
5+18=23
50-23=27
27/3=9
The first one is 75% i think I dont know if thats the answer though hold on and I'll get you the others
