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ddd [48]
3 years ago
13

PWEASE HELP ME!! I need it ASAP

Mathematics
1 answer:
dem82 [27]3 years ago
5 0

Answer:

V=6/13.5

Step-by-step explanation:

8-8.5(v)=6v+2-v

We move all terms to the left:

8-8.5(v)-(6v+2-v)=0

We add all the numbers together, and all the variables

-8.5v-(5v+2)+8=0

We get rid of parentheses

-8.5v-5v-2+8=0

We add all the numbers together, and all the variables

-13.5v+6=0

We move all terms containing v to the left, all other terms to the right

-13.5v=-6

v=-6/-13.5

v=6/13.5

<em>I hope this helps. </em>

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Please help i'll mark you the brainlyest
Hatshy [7]

9514 1404 393

Answer:

  h(0) = 10

  h(4) = 16

Step-by-step explanation:

The second part of the function definition applies when x=0.

  h(x) = 2x^2 -3x +10

  h(0) = 0 + 0 + 10 = 10

__

The third part of the function definition applies when x=4.

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4 0
3 years ago
Find an explicit formula for the arithmetic sequence 170,85,0,-85...,<br> d(n)=
irinina [24]

Answer:

d(n) = 85 * ( 3 - n )

Step-by-step explanation:

Let's find the common difference of the terms (if any).

The common difference is = 85 - 170 = 0 - 85 = -85 - 0 = -85

For an arithmatic sequence with first term a, common difference d,

  nth term = a + ( n - 1 ) * d

So, d(n) = 170 + ( n - 1 ) * (-85)

             = 255 - 85n

             = 85 ( 3 - n )

[ If there's any mistake, please inform me ]

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3 years ago
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djverab [1.8K]
What shaded region? Was there supposed to be a pic?
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