2 years ago

What are the coordinates of the foci of the conic section shown below?

Mathematics

1 answer:

Naddik [55]2 years ago

6 0

Answer:

((y + 2) ^ 2)/25 - ((x - 3) ^ 2)/4 = 1 O A. ( (3, - 2 plus/minus sqrt(21)) B. (3, - 2 plus/minus sqrt(29)) O B. O c. D . (3 plus/minus sqrt(21), - 2); (3 plus/minus sqrt(29), - 2)

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What is the quotient of 5/6+2/7 A. 35/12 B. 52/42 C. 7/13 D. 5/21

BlackZzzverrR [31]

Answer is A. 35/12

Step by step.
Quotient is division.
5/6 divided by 2/7 = x
To divide fractions, flip one and multiply.
5/6 x 7/2 = 35/12
So your answer is A. 35/12.

4 0

1 year ago

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The perimeter of a triangle is 64cm ,the sides are the ratio 6:5:5 , work out the area of the triangle

Fofino [41]

The area is 192 cm^2

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3 years ago

Can someone help me with my work

DENIUS [597]

For all of these problems, make equation into slope-intercept form to be able to see what the slope is.

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