2 years ago

Does this represent a function {(-1,-8), (7,1), (3,3), (1,1)}

1 answer:

7 0

Answer:

Yes

Step-by-step explanation:

(x,y)

Since all the domains (x) are different, this set of number is a function. In a function, the range (y), can repeat.

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meriva

Answer:

59.0 miles per hour

Step-by-step explanation:

When you have an equation with an absolute value, you must consider two options: one with a positive result and another one with a negative result.

$x-55 = 4.2\\x = 4.2 + 55\\x = 59.2\\\\And\\\\x-55 = -4.2\\x=-4.2 + 55\\x = 50.8$

In this case you need the maximum safe driving speed which is 59.2 miles per hour

8 0

3 years ago

anyanavicka [17]

I hope this helps you

18c-27d

9×2c-9×3d

9 (2c-3d)

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2 years ago

Lilit [14]

Im going to go on and say that it is 90

8 0

3 years ago

slamgirl [31]

Answer:

C and F

Step-by-step explanation:

Those two just work, that simple

6 0

3 years ago

exis [7]

Answer:

the answer would be C i hope this helps

6 0

3 years ago