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pishuonlain [190]
3 years ago
6

CAn yall help me with this ;-; im failing my math class and this will boost my grade

Mathematics
2 answers:
Tatiana [17]3 years ago
3 0

Answer:

are there options if there are i can help

Step-by-step explanation:

vova2212 [387]3 years ago
3 0
Hi so im probably too late but if u need an explanation for the y intercept its the number when x is 0 so for example (0,6) the y intercept is 6
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tell me you love me pls i need sum luv i spents alot of time doing this im doing another one but 100 pts
Anestetic [448]

Answer:

I love you and i'm proud of you :)

8 0
3 years ago
7²+4(2²+3)/2<br><br> please help
RUDIKE [14]

Answer:

i think it's 63

Step-by-step explanation:

ask g89gle ig

7 0
3 years ago
The cost function in a computer manufacturing plant is C(x) = 0.28x^2-0.7x+1, where C(x) is the cost per hour in millions of dol
Licemer1 [7]

9514 1404 393

Answer:

  $562,500 per hour

Step-by-step explanation:

The cost will be a minimum where C'(x) = 0.

 C'(x) = 0.56x -0.7 = 0

  x = 0.7/0.56 = 1.25

The cost at that production point is ...

  C(1.25) = (0.28×1.25 -0.7)1.25 +1 = -0.35×1.25 +1 = 0.5625

The minimum production cost is $562,500 per hour for production of 1250 items per hour.

_____

<em>Additional comment</em>

This is different than the minimum cost <em>per item</em>. This level of production gives a per-item cost of $450. The minimum cost per item is $358.30 at a production level of 1890 per hour.

5 0
2 years ago
How do you decide if a decimal is a rational​ number?
Bogdan [553]
You decide if it has a pattern if it is a repeating pattern then it is a rational number decimal however if it a decimal with no pattern it is irrational
6 0
3 years ago
F(x)=-3x+21,find x when f(x)=6
balu736 [363]

Answer:

x=5

Step-by-step explanation:

F(x)=-3x+21,

f(x)=6 = -3x+21

6 = -3x+21

Subtract 21 from each side

6-21 = -3x+21-21

-15 = -3x

Divide each side by -3

-15/-3 = -3x/-3

5 = x

6 0
3 years ago
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