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kondaur [170]
2 years ago
12

Can someone pls help

Mathematics
1 answer:
REY [17]2 years ago
7 0

Answer:

a,c,e,f

Step-by-step explanation:

scientific notations can only be less than 9

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Please help me ASAP!! Will give Brainliest + lots of points to correct answer!!!
vekshin1

Answer:

C. Yes, the angle must be in between the two sides!

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Q1: Identify the graph of the equation and write an equation of the translated or rotated graph in general form.
marin [14]

Answer:

C. hyperbola; 9x^2-25y^2-250y-850=0

Step-by-step explanation:

The given conic has equation:

9x^2-25y^2=225

Divide through by 225.

\frac{9x^2}{225}-\frac{25y^2}{225}=\frac{225}{225}

\frac{x^2}{25}-\frac{y^2}{9}=1

This is a hyperbola centered at the origin.

The hyperbola has been translated from the origin to (0,5).

The translated hyperbola will have equation;

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Multiply through by 225.

9(x-0)^2-25(y-5)^2=225

Expand

9x^2-25(y^2-10y+25)=225

9x^2-25y^2+250y-625=225

Rewrite in general form;

9x^2-25y^2+250y-625-225=0

9x^2-25y^2+250y-850=0

3 0
3 years ago
Principal, $2000; Annual interest rate, 5.3%; time, 2 years<br> After 2 years?
dangina [55]

Answer:

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Step-by-step explanation:

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3 years ago
What would you do to find the area of 5/8 of a circle?
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Answer:

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Step-by-step explanation:

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Answer:

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Combine like terms

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 The domain is what values can x take

D: all real values

       

8 0
3 years ago
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