Answer:
f(x) = x⁴-6x³-13x²+66x+72
Step-by-step explanation:
Factors are: (x+3)(x+1)(x-4)(x-6)
[(x+3)(x+1)][(x-4)(x-6)]
[x²+3x+x+3][x²-4x-6x+24]
(x²+4x+3)(x²-10x+24)
x⁴+4x³+3x²-10x³-40x²-30x+24x²+96x+72
f(x) = x⁴-6x³-13x²+66x+72
Answer:
the answer is 27
Step-by-step explanation:
Answer:
11cm
Step-by-step explanation:
C=
d
34.54cm=
d
d=34.54cm/
d=11cm (aprrox.)
Both are correct they just chose a different variable to solve for first. they will both get correct answers if they do the rest correctly.
Is that the whole question? It does not specify, so that means there is a 50/50 chance for either.