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3 years ago

PLEASE HELP WHAT ARE THE coordinates for the center of the hyperbola??

Mathematics

1 answer:

solong [7]3 years ago

3 0

Answer:

The coordinates of the center of the hyperbola are (1,-3)

Step-by-step explanation:

Equation of a hyperbola:

The equation of a hyperbola with center $(x_0,y_0)$ is given by:

$\frac{(x - x_0)^2}{a^2} - \frac{(y - y_0)^2}{b^2} = 1$

In this question, we have that:

$-x_0 = -1 \rightarrow x_0 = 1$

$-y_0 = 3 \rightarrow y_0 = -3$

The coordinates of the center of the hyperbola are (1,-3)

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Qué número tiene el valor que 14 decenas

DaniilM [7]

Answer:

140

Step-by-step explanation:

14 x 10 = 140

3 0

3 years ago

Just a Random challenge... What are the 100 digits of pi?

trasher [3.6K]

Answer:

3.14159, this is π

Followed by 2-6-5-3-5-8-9

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Learning random digits

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Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

+{-x2y+[-(x2y-2xy2+y2)+(-xy2-3y2+x2y)]-(10y2-x2y)}

Kay [80]

Answer:

3xy² - 14y²

Step-by-step explanation:

I hope that this is the problem

- x²y + [ - (x²y - 2xy² + y²) + (xy² - 3y² + x²y)] - (10y² - x²y)

= - x²y + [ - x²y + 2xy² - y² + xy² - 3y² + x²y] - 10y² + x²y

Now combine like terms in the [ ].

= - x²y + [ -x²y + x²y + 2xy² + xy² - y² - 3y² ] - 10y² + x²y

= - x²y + [ 0 + 3xy² - 4y²] - 10y² + x²y

= - x²y + 3xy² - 4y² -10y² + x²y Now combine like terms

= (-x²y + x²y) + 3xy² + (-4y² - 10y²)

= 0 + 3xy² - 14y²

= 3xy² - 14y² or y²(3x - 14)

6 0

3 years ago

Replace the ? in each of these statements with the symbol >, <, or =.

saveliy_v [14]

39>38

16=16

11<315

5>4

Hope this helps you mate 

~♥~♪☆＼(^０^＼) ♪(／^-^)／☆♪☆＼(^０^＼) ♪(／^-^)／☆♪＼(*＾▽＾*)／＼(*＾▽＾*)／♪☆＼(^０^＼) ♪(／^-^)／☆♪ ♬ ヾ(´︶`♡)ﾉ ♬ ♪

5 0

3 years ago

Read 2 more answers

!!!!!!!!!!!!Please help!!!!!!!!!!!!!!

aksik [14]

Answer:

The answer to your question is a) (f°g)(x) = 4x² + 2

b) (f + g)(x) = 4x² + x + 2

c) (f - g)(-3) = -37

Step-by-step explanation:

Data

f(x) = x + 2

g(x) = 4x²

a) Calculate (f°g)(x)

Just sum the function

(f°g)(x) = (4x²) + 2

-Simplification

(f°g)(x) = 4x² + 2

b) (f + g)(x)

(f + g)(x) = x + 2 + 4x²

-Simplification

(f + g)(x) = 4x² + x + 2

c) (f - g)(-3)

-Calculate (f - g)(x)

(f - g)(x) = x + 2 - 4x²

-Simplify

(f - g)(x) = -4x² + x + 2

-Evaluate in (-3)

(f - g)(-3) = -(4)(-3)² + (-3) + 2

-Simplification

(f - g)(-3) = -4(9) - 3 + 2

-Result

(f - g)(-3) = -36 - 3 + 2

(f - g)(-3) = -37

5 0

3 years ago