2 years ago

Find the domain for y=5x determine if it's a function

Mathematics

1 answer:

Ira Lisetskai [31]2 years ago

4 0

Answer:

Domain: X is an element of real number

It is a function

Step-by-step explanation:

x is an element of all real numbers

y=5x has a one to one relation. It is a function

You might be interested in

if one point is located at (-5,3) and another point is located at (7,-4). find the distance between the points. round to the nea

Novay_Z [31]

Answer:

13.9

Step-by-step explanation:

Use the distance formula:

$d = \sqrt{(x_2 - x_1)^2 + (y_2-y_1)^2}\\\\d = \sqrt{(7 - (-5))^2 + (-4-3)^2}\\d = \sqrt{(12)^2 + (-7)^2}\\d = \sqrt{144 + 49}\\d = \sqrt{193}\\$

The square root of 193 rounded to the nearest tenth is 13.9.

7 0

2 years ago

1. Tamara draws a tile from a bag and records the results. The bag contains tiles labeled, WATER, M, EL. O, and N. Based on this

Katen [24]

Answer:

u think b

Step-by-step explanation:

becuse she is mor likely to draw a vowel

6 0

2 years ago

Read 2 more answers

Which is bigger four liters or one gallon

rosijanka [135]

4 quarts=1 gallon
1 liter is slightly bigger than 1 quart

so
1L>1qt
times 4 both sides
4L>4qt=1gal
4L>1gal

4 liters is bigger

3 0

3 years ago

What is 19-3x=21+x and how do i show my work

irga5000 [103]

Subtract 19 from both sides
-3x=2+x

Subtract x from both sides
-4x=2

Divide both sides by -4
x=-1/2

Final answer: x=-1/2

4 0

2 years ago

Read 2 more answers

Which of the following is equivalent to 25 7/2?

pickupchik [31]

Answer:

${25}^{ \frac{7}{2} } = \sqrt[2]{ {25}^{7} } = \sqrt{ {25}^{7} } \\$

4 0

3 years ago

Read 2 more answers