Yes it is ..... it is good
F(x)= 2x² -10
f(5)= 2(5)²-10
f(5)= 40
Answer:
x=2/5 or 0.4
Step-by-step explanation:
6x-2=-4x+2
+4x to both sides
6x+4x-2=2 .
10x=2x+2x
10x=4
Answer:do u want to know whether its positive?
Step-by-step explanation:if it is it ,the answer as to my knowledge is yes
Answer:
22, 30
Step-by-step explanation:
52/2=26
26-4=22
26+4=30
30+22=52
