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Sholpan [36]
2 years ago
6

Which equation has a graph that is a parabola with a vertex at (-1, -1)?

Mathematics
1 answer:
Kamila [148]2 years ago
7 0

Answer:

y=-1 and x=-1

Step-by-step explanation:

10x/-10y=-1 y=-1 same with x=-1

here is a different equation

12x(-1)=(144/12y)=x and y

x=-y

y=-x

-y=-1y because if there is no variable it is 1 or -1 depending if its a - Symbol

same with -x=-1x  

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yanalaym [24]

Answer:

The correct answer is - an observational study.

Step-by-step explanation:

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So, it can say that the researchers observed the patient's health by the effect of the medication, therefore, the Observational Study is the given method of gathering data.

6 0
3 years ago
. Laser tag costs $35 per game. The laser tag fans want to play more than 1 game of laser tag. Write an expression to help you f
8_murik_8 [283]

Let x represent the amount of games played.

When x is used, it need to be multiplied by the price ($35).

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Hope this helped :)

3 0
3 years ago
Please help me with this math problem!! Will give brainliest!!
Vlad1618 [11]
In this question, the given functions are

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This is wrong DONT use it
8 0
2 years ago
Read 2 more answers
Whats the product of (3-2i) and (7+6i)?​
Alona [7]

Answer: the product is = 33+4i

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your answer would be 33+4i .

6 0
3 years ago
The reduce feature on a copy machine is set at 84%. The picture being copied is 4.5 inches wide. What will be the width of yhe r
snow_tiger [21]

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