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tekilochka [14]
3 years ago
6

F(x) = 3x2 + 6x – 18 Find f(10)

Mathematics
2 answers:
ozzi3 years ago
5 0

Answer:

=

(

x

2

+

6

)

(

x

+

3

)

Step-by-step explanation:

[Grouping the first 2 terms together and the 2md 2 terms together.]

x

3

+

3

x

2

+

6

x

+

18

=

(

x

3

+

3

x

2

)

+

(

6

x

+

18

)

[Common factor]

=

x

2

(

x

+

3

)

+

6

(

x

+

3

)

{Taking the common bracket]

=

(

x

2

+

6

)

(

x

+

3

)

~Hope this helps! :)

professor190 [17]3 years ago
5 0

The answer to the function is 102

First you must set up the equation

f(10)=3(10)(2)+6(10)-18

Then you must multiply

f(10)=60 +60-18

Finally, you must simplify like terms

f(10)=102

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algol13

Answer:

A bar graph

Step-by-step explanation:

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4 0
3 years ago
A suitcase has a lock on it consisting of three numbers. Each number could be any
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Answer:  810

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

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8 0
3 years ago
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Neporo4naja [7]

Answer:

y = -1/8 x² + 5

Step-by-step explanation:

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basic formula: y = a(x - h)² + k

y = a (x-0)² + 5

y = ax² + 5         pass (4,3)

3 = 16a + 5

a = (3-5)/16 = -1/8

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check: pass another point (-4,3)

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5 0
3 years ago
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Alisiya [41]

Answer:

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Step-by-step explanation:

Expand the brackets or use distribute law.

7 0
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PLEASE HELP ME IF YOU CAN!!!
galina1969 [7]

Answer:

  • 11.775 km

Step-by-step explanation:

<h3>Given</h3>
  • r = 3 km
<h3>To find</h3>
  • Length of 75° arc
<h3>Solution</h3>

Circumference of the circle:

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6 0
3 years ago
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