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sveta [45]
3 years ago
13

Graph f(x)=8+2x. Then find the value of f(x) when x=1/2

Mathematics
2 answers:
Lostsunrise [7]3 years ago
6 0

Answer:

9

Step-by-step explanation:

f(1/2)=8+2(1/2)

f(1/2)=8+1

f(1/2)=9

Elis [28]3 years ago
5 0

Answer:

f ( 1/2 ) = 9

Step-by-step explanation:

Step 1:

f ( x ) = 8 + 2x          Function

Step 2:

x = 1/2              Given

Step 3:

f ( 1/2 ) = 8 + 2 ( 1/2 )        Input x value

Step 4:

f ( 1/2 ) = 8 + 1        Multiply

Answer:

f ( 1/2 ) = 9

Hope This Helps :)

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Actividad a desarrollar:<br>ayudaa plisss
shutvik [7]

Answer:

a) AUB = { 1 ,2 , 3, 4, 5, 6, 8, 10}

b) A∩ B =  { 2, 4, 6 }

c) A-B = { 8 , 10}

Step-by-step explanation:

<u><em>Step(i):-</em></u>

Given that the sets

      U = { 1,2,3,4,5,6,7,8,9,10}

      A = { 2,4,6,8,10}

     B = { 1,2,3,4,5,6}

AUB = { 2,4,6,8,10} U  { 1,2,3,4,5,6}

AUB = { 1 ,2 , 3, 4, 5, 6, 8, 10}

<u><em>Step(ii):-</em></u>

A∩ B = {  2 ,4, 6, 8,10} ∩ { 1,2,3,4,5,6} = { 2, 4, 6 }

A-B = { 2,4,6,8,10} - { 1,2,3,4,5,6} = { 8 , 10}

<u><em>Final answer:-</em></u>

a) AUB = { 1 ,2 , 3, 4, 5, 6, 8, 10}

b) A∩ B =  { 2, 4, 6 }

c) A-B = { 8 , 10}

5 0
3 years ago
Malik considers the enlargement of the trapezoid. Not drawn to scale What is the correct cross product that he should use to sol
antoniya [11.8K]

Answer:

Malik considers the enlargement of the trapezoid. The side with the length 10 cm becomes the side with the length 25 cm, the side with the length 18 cm becomes the side with x cm.

Write a proportion of corresponding sides:

Cross multiply:

so correct option is C,

(18)(25) =10x

Step-by-step explanation:

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3 years ago
A race car driver’s time in seconds to complete 12 laps is plotted on the graph. Why does the graph begin at x= 1?
Tcecarenko [31]
Because the y value is the time it takes to complete 1 lap.
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Please help its USA Test Prep and i need an answer please and thank you
sdas [7]

Answer:

C. 8

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
What is the factored form?
Flura [38]

Answer:

4x2

Step-by-step explanation:

4x2 is the answer cause the right side is not equal

5 0
3 years ago
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