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Dovator [93]
3 years ago
15

What is the value of f(-4)? f(x)=5+2|x| f(-4)= ?

Mathematics
1 answer:
jeka943 years ago
8 0
I want to say the answer to this problem is 13
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(40 POINTS!!!!) find FD
Natasha2012 [34]

Answer:

FD = 25.94

Step-by-step explanation:

13x - 16 = 4x + 11 (Tangents drawn from an external point are equal)

13x - 4x = 11 + 16

9x = 27

x = 3

substituting x in 4x + 11,

4(3) + 11

12 + 11

23

ΔFED is a right triangle,

FD² = FE² + DE²

FD² = 12² + 23²

FD² = 144 + 529

FD² = 673

FD = 25.94

3 0
3 years ago
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A package of construction paper has 6 sheets of red paper, 14 sheets of blue pape
Triss [41]

Answer:

50/10=5 so the ratio is 5 times more

there was 6 sheets of red paper and there is 5 times more so 5 x 6 = 30 red sheets

30 red sheets

Hope this helps

Step-by-step explanation:

4 0
3 years ago
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Suppose two fractions are both less than 1. Can their sum be greater than 1? Greater than 2?
Juliette [100K]
Their sum can be greater than two. There is nothing that states that they couldn't be. All it states it that the two factions sums are less than 1. I hoped this helps 
4 0
3 years ago
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Solve the inequality<br> *<br> 2x^2+ 5x – 3 &lt; 0.
Mashcka [7]

Answer:

heres the answer I think

Step-by-step explanation:

-3 < x < 1/2

4 0
2 years ago
Line L has equation 2x - 3y = 5.
Misha Larkins [42]
Y = 2/3x - 12

You can get this because they will have the same slopes and you can solve for the intercept.
7 0
3 years ago
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