Answer:
1. f(4) or f(n)= 28
2. f(-2) or f(n)= -2
(please consider marking brainliest <3 )
Step-by-step explanation:
n=4 n=-2
f(n)= 5(n)+8 f(n)= 5(n)+8
f(n)= 5(4)+8 f(n)= 5(-2)+8
(n)= 20+8 f(n)= -10+8
f(n)=28 f(n)=-2
400+30+8 is how you put 438 in standard form.
Answer:
That would be 1.5
Step-by-step explanation:
Here it is.
Answer:
Do you mean y? if you did it should be 1/6 or 1.666666 repeating.
Step-by-step explanation:
I needed the 6y to = 1 so I did the inverse of it by and got 1 so y should = 1/6
Hello:
3x²+5x+2=0
delta = (5)²-4(3)(2)=1
x =( -5 <span>±1)/6
x= -2/3 or x=-1
t4-81=(t²)² -9² = (t²-9)(t²+9) =(t-3)(t+3)(t²+9)....(answer B)</span>
