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Sergio [31]
3 years ago
11

Find (f+g)(x) when f(x)=3/x+5 and g(x)=2/x

Mathematics
1 answer:
olga_2 [115]3 years ago
8 0
What does that 3/x and 2/x mean? 2x and 3x or x^2 and x^3?
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Airida [17]

Answer to 1A) The 2-dimensional for the bottom of the seats from Log 1 will be a circle.

Answer to 2B) The 2-dimensional for the bottom of the seats from Log 2 will be a rectangle.

7 0
3 years ago
TJ invested $4000 in a bond at a yearly rate of 2% for 30
slavikrds [6]

Answer:

2.5 years

Step-by-step explanation:

I = 200     T=200/4000 0.2  = 2.5 years

P= 4000

R = 2%  0.2

T = ?  

4 0
3 years ago
T-activity-player/star/start
wolverine [178]

Answer:

$2400

Step-by-step explanation:

as you realize, it is going down by $400 per year

6000, 5600, 5200, 4800, 4400, 4000, 3600, 3200, 2800, 2400
1.         2.          3.       4.       5.         6.         7.        8.      9.         10


it would be $2400

3 0
2 years ago
Below is the graph of y= x.<br> Translate it to make it the graph of y=<br> x-1 + 4.
Oduvanchick [21]
  • First, to shift the graph of y=x 1 unit to the right, so y=x-1
  • Second, to shift the graph of y=x-1 4 units to the left, so y=x-1+4

<h2>Explanation:</h2>

To translate the graph of a function is part of Rigid Transformations because the basic shape of the graph is unchanged

Let \ c \ be \ a \ positive \ real \ number. \ \mathbf{Vertical \ and \ horizontal \ shifts} \\ in \ the \ graph \ of \ y=f(x) \ are \ represented \ as \ follows:

\bullet \ Vertical \ shift \ c \ units \ \mathbf{upward}: \\ h(x)=f(x)+c \\ \\ \bullet \ Vertical \ shift \ c \ units \ \mathbf{downward}: \\ h(x)=f(x)-c

\bullet \ Horizontal \ shift \ c \ units \ to \ the \ right \ \mathbf{right}: \\ h(x)=f(x-c) \\ \\ \bullet \ Horizontal \ shift \ c \ units \ to \ the \ left \ \mathbf{left}: \\ h(x)=f(x+c)

In this case, we have the graph of:

y=x

And we need to translate it to make it the graph of:

y=x-1+4

According to our rules we need:

  • First, to shift the graph of y=x 1 unit to the right, so y=x-1
  • Second, to shift the graph of y=x-1 4 units to the left, so y=x-1+4

But y=x-1+4 is the same as y=x+3, so the previous steps can be simplified as:

  • Shifting the graph of y=x 3 unit to the left.

Below are shown those graphs:

  • The blue one is y=x
  • The red one is y=x-1+4

<h2>Learn more:</h2>

Shifting graphs: brainly.com/question/10010217

#LearnWithBrainly

6 0
3 years ago
E is the midpoint of DF, DE= 73 – 3, and EF = 4.: +3.
Damm [24]

Answer:

i don't really understand what you are asking me

Step-by-step explanation:

4 0
3 years ago
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