I was wondering how you do the equation f (x)=6x^3+8?

1 answer:

6 0

0=6x^3+8
-8 -8
-8=6x^3
---- ------
6 6
(-8)/6=x^3
cube root each side to get
∛[(-8)/6]=x or F(x)=∛[(-8)/6]
F(x)=-1.100642...

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Answer:

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2 years ago

What is the area of a 45 degree sector of a circle with a radius of 12 in.

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given ,

a circle of radius 12 inches

and $\theta$ = 45°

now we know that ,

$\\{Area \: of \: sector = \frac{\theta}{360\degree} \times \pi \: r {}^{2} } \\ \\$

let's now plug in the values of radius and theta as 12 inches and 45° respectively ,

$\\\dashrightarrow \: \frac{45}{360} \times \frac{22}{7} \times 12 \times 12 \\ \\ \dashrightarrow \: \frac{1}{8} \times \frac{22 \times 12 \times 12}{7} \\ \\ \dashrightarrow \: \frac{22 \times 12 \times 12}{56} \\ \\ \dashrightarrow \: \frac{3168}{56} \\ \\ \dashrightarrow \: 56.57 \: inches {}^{2} (approx.)$

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2 years ago

the exit to garrett's house is after exit 51 but before exit 62. the number on the exit sing is not a prime nunber. the number i

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52
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- is multiple of 3? No
continue

53
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54
- is prime? No
- is multiple of 3? Yes
- is multiple of 4? No
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55
- is prime? No
- is multiple of 3? No
continue

56
- is prime? No
- is multiple of 3? No
continue

57
- is prime? No
- is multiple of 3? Yes
- is multiple of 4? No
continue

58
- is prime? No
- is multiple of 3? No
continue

59
- is prime? Yes
continue

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- is multiple of 4? Yes

Therefore 60 is the answer, as it fits all the conditions

Simple trial and error.

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Answer: replace 8 for x now you have

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Step-by-step explanation:

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