Is -56,912 a irrational or rational number
1 answer:
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Answer:
yes
Step-by-step explanation:
see attached graph - there are two real roots for y=2x^4-6x^2+10x-7
so 2x^4-6x^2+10x-7 can be expressed as:
(x - root1)(x - root2)(2x^2+Bx+C)
Answer:
Step-by-step explanation:
Let number of games played = x
Cost = rent of shoes + x* cost per game
y = 5+ x*2
y = 5 + 2x
When x = 1
y = 5 + 2 = 7
A(1,7)
When x = 2 ; y = 5 +2*2 = 5+4 = 9
B(2,9)
When x =3 ; y = 5 +2*3 = 5 +6 = 11
C(3,11)
When x = 4; y = 5+2*4 = 5+8 = 13
D(4,13)
When x =5 ; y = 5+ 2*5 = 5 +10 = 15
E (5,15)
You didn’t really explain it very well but I’m assuming you need to find the rest of the sides. I have done the work on paper. This might help. Ask me if you have any questions.
