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Pepsi [2]
3 years ago
9

Write the equation for a hyperbola that passes through the point (‐ 2, ‐ 3)?

Mathematics
1 answer:
n200080 [17]3 years ago
8 0
The equation of hyperbola can vary much from simple to complex equation. Since the information given from this question is not many, the equation probably was the simple one. 
Assuming that the hyperbola formula is y= x^2 +b, then the value of b where x=-2 and y=-3 would be:
y= x^2 +b
-3= (-2)^2 +b
-3= 4+b
b=-3 -4= -7

The equation would be: y= x^2 -7
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Let f(x)= 3x-2 and g(x)=4x+1<br><br> Find (fog)(x)<br><br> Please help!!!
Lisa [10]

Answer:

f(g(x)) = 12x + 1

Step-by-step explanation:

Step 1: Define functions

f(x) = 3x - 2

g(x) = 4x + 1

Step 2: Find f(g(x))

f(g(x)) = 3(4x + 1) - 2

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3 0
4 years ago
A small single engine airplane flies 120 miles in 2 hours against the wind (headwind). It then turns around and flies 240 miles
Brums [2.3K]

The speed of the airplane is 90 miles per hour and the speed of the wind is 30 miles per hour.

<h3>Relative Speed Concept;</h3>

When the plane flies against the wind;

  • Relative Speed = 120 = x -y

When the plane flies with the wind;

  • Relative Speed = 240 = x +y

Where in;

  • The speed of the air plane = x
  • The speed of the wind = y

By solving the equations simultaneously; we have;

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Ultimately, the speed of the airplane is 90 miles per hour and the speed of the wind is 30 miles per hour.

Read more on relative Speed;

brainly.com/question/17228388

8 0
3 years ago
What is the range for this set of data? 7,15,12
shtirl [24]
To find the range of data, you first order the data least to greatest:
7, 12, 15
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The range is 8.
5 0
4 years ago
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Greeley [361]
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40

Step-by-step explanation:

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