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lisabon 2012 [21]

2 years ago

12

One side of a rectangular football field's width is equal to 55 yards. One side of the field's length is 110 yards. Calculate th

e perimeter of the field

1 answer:

kow [346]2 years ago

5 0

P= 2w+2L
2(55)+2(110)=
110+220=330
The perimeter is 330 yards

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Let f(x)=(8x^4-3)^3 and g(x)=8x^4-3 given that f(x)=(h g)(x) , find h(x)

Harman [31]

<u>Answer:</u>

$h(x) = x^{3}$

<u>Step-by-step explanation:</u>

$f(x) = (8 \times x^{4}- 3)^{3}$ ------------(1) (given)

$g(x) =(8 \times x^{4}- 3)$ -------------(2) (given)

so,

f(x) = h(g(x)) (given)

= $(g(x))^{3}$ -----(from (1) and (2))

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Hence, the longest fabric is the one given in option C, and its length is 8.6667

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notka56 [123]

Perpendicular lines have slopes that are inverse reciprocals of each other. That would give you the new slope in your equation. After that plug (6,2) into point slope form and solve to get your final equation.

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Answer:

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Step-by-step explanation:

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