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7nadin3 [17]
2 years ago
13

Which hyperbola has one focus point in common with the hyperbola (y+11)^2/(15^2)-(x-7)^2/(8^2)=1

Mathematics
1 answer:
lana [24]2 years ago
7 0

Answer:

3 &4

Step-by-step explanation:

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PLEASE HELP ME PLEASE I NEED HELP AS FAST AS POSSIBLE
bearhunter [10]

Answer:

monomial

Step-by-step explanation:

because it has one variable which in this case is b and one number in this case is 10

6 0
3 years ago
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Which of the following is a solution of the linear equation 4x + 3y = 16? * (1, 4) (2, 3) (1, 3) (2, 4)
rosijanka [135]

Answer:

(1,4)

Step-by-step explanation:

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hope this helps

8 0
3 years ago
a six ounce bag of rice makes 7 servings at that rate find out how many ounces of noodles of 15 servings to the nearest ounces
Crank
6:7
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7 0
3 years ago
I’m confused please help
Law Incorporation [45]
So x equals 30 because u did 180-150 and y is also 30 since you found x you then add 90 plus 30 and it will give u 120 then 180 minus 120 will be 60 then 90 - 60 because u are trying to find y, and u will get 30.
3 0
3 years ago
A bag contains 31 checkers—13 red and 18 black. Determine whether the events "a red checker is selected, not replaced and then a
Ipatiy [6.2K]

Answer:

dependent, 39/155

Step-by-step explanation:

Since the checkers are not replaced, the events are dependent since the number of checkers in the bag  when you pick the second time depends on the first pick.

31 checkers—13 red and 18 black.

P(red) = red/ total

          = 13/31

Keep the checker

Then 30 checkers—12 red and 18 black.

P(black) = black/ total

          = 18/30 = 3/5

P ( red, keep,black) = 13/31 *3/5

                                   39/155

8 0
3 years ago
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