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dlinn [17]
3 years ago
13

Finding Domain.

Mathematics
1 answer:
Katarina [22]3 years ago
6 0
(f \circ g)(x)=(\sqrt{x-5})^2+2=x-5+2=x-3\\
D:x\in \mathbb{R}
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Roasted peanuts cost 3 per pound at the local market. What is the cost of a 6 pound bag of peanuts
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6 x 3  you do the math
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Pls answer<br><br> Y’all are awesome thx
Vilka [71]

Answer: 12a.) slope is 125, y-intercept is 50 (started at 50 ft)

12b.) f(3) = 425 feet

12c.) 3.6 hours

Step-by-step explanation:

12a.) The slope equation is y = mx+b, where m is the slope, and b is the y intercept.

12b.) to find f(3) you could either plug it into the equation given (125x+50) or pretend there is a vertical line at 3 on the x axis, and where it crosses the line given would be the answer.

12c.) He is climbing a 500 ft cliff, and according to the graph, it takes him 3.6 hours to do it. Another way to find this answer would be to find f(3.6), which is indeed 500 ft.

Hope this helps!

3 0
3 years ago
The front of a box is a square with an area of 175 square units. What would be the best represents S, the length of the edge of
alexira [117]

Answer:

  13.2

Step-by-step explanation:

√175 ≈ 13.2 . . . units

The area of a square is the square of the edge length. Hence, the edge length is the square root of the area.

3 0
3 years ago
What is the slope of a line that passes through (4,2) and (-2,4)
ycow [4]

Answer:

   Step One: Identify two points on the line.

   Step Two: Select one to be (x1, y1) and the other to be (x2, y2).

   Step Three: Use the slope equation to calculate slope.

Step-by-step explanation:

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3 years ago
I"M SO DONE WITH BOTS SOMEBODY PLEASE HELP ME
Mice21 [21]
<h3><u>Answer:</u></h3>
  • Your answer would be "30".
<h3><u>Step-by-step explanation:</u></h3>
  • 2x + 20 = 3x - 10 [Corresponding Angles]
  • => 10 + 20 = 3x - 2x
  • => 30 = x
<h3><u>Conclusion:</u></h3>

Therefore, your answer would be "30".

Hoped this helped.

BrainiacUser1357

5 0
2 years ago
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