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Lana71 [14]
3 years ago
7

Evaluate the piece wise function for the given values of x by matching the domain values to the range values.

Mathematics
1 answer:
Ugo [173]3 years ago
8 0

Answer:

- 5 (x = 1)

Step-by-step explanation:

When x equals 1, it fits in the piece where x < 3. The equation for that interval is -x - 4. We can substitute 1 into that equation to get:

- 1 - 4

- 5

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Describe the location of the given points in relation to the origin
miv72 [106K]

Answer:

  1. (2,-1,-3)\ \ \rightarrow \ \ \text{(2 forward, 1 left, 3 down)}
  2. (-4,-3,2)\ \ \rightarrow \ \ \text{(4 back, 3 left, 2 up)}

Step-by-step explanation:

The given two points are,

  1. (2,-1,-3)
  2. (-4,-3,2)

Relation of the point to the origin means how much far and in which direction the point is located from the origin (0, 0, 0)

From the attachment it is evident the the point (2,-1,-3) is located 2 forward, 1 left, 3 down from the origin. And point (-4,-3,2) is located 4 back, 3 left, 2 up.

7 0
3 years ago
Please help!! ill give a brainliest!!
marin [14]

Answer:

<u>y - 2= -5(x + 3)</u>... (the red one) is the correct answer!!!

HOPE THIS HELPED!!!

6 0
3 years ago
Someone please help!!! <br> What is the volume of the container?
stellarik [79]
I think its the second one
3 0
2 years ago
What is w(4) for the function w(x)=3x+7<br><br>a)19<br>b)14<br>c)33
dalvyx [7]
The answer for w(4)=3x+7 is a)19
4 0
3 years ago
Read 2 more answers
When 0.3(4x – 8) – 0.5(–2.4x + 4) is simplified, what is the resulting expressions
lisabon 2012 [21]

Answer:

2.4x-4.4

Step-by-step explanation:

Given the following question:

0.3(4x-8)-0.5(-2.4x+4)

To simplify the expression, we are going to need to rewrite the expression by expanding the terms and then solve by using the distributive property. Then we combine like terms in till the expression can no longer be simplified to find our answer.

0.3(4x-8)-0.5(-2.4x+4)
0.3(4x-8)
0.3\times4=1.2x
0.3\times4=2.4
1.2x-1.2-0.5(-2.4x+4)
-0.5(-2.4x+4)
-0.5\times-2.4=1.2
-0.5\times4=-2
1.2-2
1.2x-2.4+1.2x-2
1.2+1.2=2.4x
-2.4+-2=-4.4
=2.4x-4.4

Your answer is "2.4x - 4.4."

Hope this helps.

6 0
3 years ago
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