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3 years ago

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X2 − 9y2 − 18 = 0 (a) find the vertices, foci, and asymptotes of the hyperbola. (enter your asymptotes as a comma-separated list

of equations.)

1 answer:

CaHeK987 [17]3 years ago

8 0

46 is the answer may be helpful

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In an orchard, there are 16 apple trees, 22 orange trees, and a cherry tree. What is the ratio of apple trees to orange trees? O

AlladinOne [14]

Answer:

C. 16 : 22

Step-by-step explanation:

Given:

Apple trees = 16
Orange trees = 22
Cherry trees = 1

Ratio of apples trees to orange trees:

⇒ apple : orange

⇒ 16 : 22

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2 years ago

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bazaltina [42]

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3 years ago

F (x) = -2x² + 6x + 1<br><br> Find f (-6)

butalik [34]

Answer:

-2(-6)^2 + 6(-6) + 1

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3 years ago

What is the multiplication inverse of 1/2

vitfil [10]

Answer:

multiplicative inverse of 1/2 is 2

Step-by-step explanation:

The multiplicative inverse of a/b is b/a

Because $\frac{a}{b} * \frac{b}{a} =1$

To get multiplicative inverse of any fraction we take the reciprocal of that fraction

Multiplicative inverse of $\frac{1}{2} \ is \ \frac{2}{1}$

2/1 or 2 are same

so multiplicative inverse of 1/2 is 2

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3 years ago

I need help on my math homework

wolverine [178]

Write down equations what you know.

NML is 28x-1, this is the total angle.
NME is 5x-1, this is the small part of the angle
EML is 115, this is the large part of the angle

So,
NME + EML should equal NML
5x-1 + 115 = 28x-1
Solve for x
Add 1 both sides
5x+115 = 28x
Subtract 5x both sides
115 = 23x
Divide 23 both sides
X=5

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3 years ago