3 years ago

Which of the following relations is a function?

Mathematics

1 answer:

Sindrei [870]3 years ago

8 0

Answer:

Step-by-step explanation:

The x values need to be different, so you don't have multiple points on a vertical line. A function needs to pass the vertical line test. If you are not sure what the vertical line test is, take a quick look on google.

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What's 54 divied by blank =6<br><br><br> is it 6,7,8,or 9

andrew11 [14]

54/x = 6...multiply both sides by x
54 = 6x...divide both sides by 6
54/6 = x
9 = x

6 0

3 years ago

The coordinates of the points M, N, P, and Q are -11, 32, -15, and 17, respectively. Which point is closest to the origin?

kompoz [17]

Answer:

i think is M so -11

have a nice day! (^o^)

8 0

3 years ago

When angles are complementary, the sum of their measures is 90 degrees.Two complementary angles have measures of 2x-10 degrees a

Mariana [72]

Complementary angles are those angles whose sum is 90 degree.

The measurement of two complementary angles are

$(2x-10), (3x-10)$

There sum have to be 90 degree. That is

$2x-10+3x-10 = 90$

Combining like terms ,

$5x - 20 = 90$

Moving 20 to right side

$5x=110$

Dividing both sides by 5

$x =22$

So the measurement of the angles are

$2*22-10 , 3*22-10 \\
34 degree, 56 degree$

6 0

3 years ago

PLEASE HELP!!

alekssr [168]

No the variable is always lowercase no matter what

8 0

3 years ago

Read 2 more answers

How do you solve y=x-3 and<br> Y= -x +5

artcher [175]

Answer:

The answer is 4

Step-by-step explanation:

Set them equal so it would be X-3= -X+5 then add the negative X to get

2x-3=5 then add the -3 to 5 and get

2x=8 then divide 2 from both sides to get

x=4

5 0

4 years ago