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balandron [24]
3 years ago
9

A B C D Help me out

Mathematics
1 answer:
aleksklad [387]3 years ago
6 0

Answer:

2x^2 + 3/2x -5

Step-by-step explanation:

f(x) = x/2 -2

g(x) = 2x^2 +x -3

f(x)+ g(x) =  x/2 -2+ 2x^2 +x -3

Combine like terms

             = 2x^2 + 3/2x -5

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Scilla [17]

Answer:

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Step-by-step explanation:

7 0
3 years ago
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Please help, i need to raise my grade <br>solve for v​
zhenek [66]

Answer:

2(s-c)/ a^2 =  v

Step-by-step explanation:

s = 1/2 a^2 v+c

Subtract c from each side

s -c = 1/2 a^2 v+c-c

s-c = 1/2 a^2 v

Multiply each side by 2

2(s-c) = 2* 1/2 a^2 v

2(s-c) = a^2 v

Divide each side by a^2

2(s-c)/ a^2 = a^2 v /a^2

2(s-c)/ a^2 =  v

8 0
3 years ago
Find the equation of the circle that passes through the point (-3,1) and has its center at C(-4,6)
qaws [65]

Answer:

(x+4)^2 + (y-6)^2 = 29

Step-by-step explanation:

The center-radius form of the circle equation is in the format (x – h)^2 + (y – k)^2 = r^2, with the center being at the point (h, k)

Replacing the center C(-4,6):

(x+4)^2 + (y-6)^2 = r^2

then replacing the point (-3,1):

(-3+4)^2 + (1-6)^2 = r^2

1 + 25 = r^2

then the equation of the circle is:

(x+4)^2 + (y-6)^2 = 29

5 0
4 years ago
Only 55% of the people in your town voted this year. There are 1,500 people in your town. How many people voted?
masya89 [10]
825 people voted (I need 20 letters so ignore this)
6 0
3 years ago
1.
iogann1982 [59]
According to the FIFO method, the earliest sweaters are the ones that are sold off first, so if we have 24 remaining, 15 were bought in September (at $45 each) and the last 9 were from June (at $38 each). Then we calculate the total value by:
15($45) + 9($38) = $1,017
The value of the inventory is $1,017.
4 0
3 years ago
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