All categories

3 years ago

Can someone help me with this

Mathematics

1 answer:

Zigmanuir [339]3 years ago

3 0

Answer:

slope line 1: -2

slope line 2: -2

slope line 3: 2

line 1 &2: parallel

line 1&3: perpendicular

line 2&3: perpendicular

Step-by-step explanation:

Slope formula: y2-y1/x2-x1

line 1) 2--2/0-2= -2

line 2) -5--1/1--1=-2

line 3) 0--4/-3--5=2

You might be interested in

What is the slope of the line that passes through the given points? (1,8) (8,9)

igor_vitrenko [27]

9-8        1
----- =  -----.
8-1         7

The answer is 1/7.

6 0

3 years ago

Read 2 more answers

List the numbers which are factors of both 60 and 96

Elden [556K]

The answer is 2. I hope this helped.

6 0

3 years ago

F(n) =5n + 8 when writing a mini prove what first step in evaluating f(-2)

denpristay [2]

Hope it helps you
Please mark it as brainliest

6 0

3 years ago

398.574986215 to the nearest ten-thousandth.

Julli [10]

Answer: $398.5750$

Step-by-step explanation:

It is important to remember that the fourth digit after the decimal point is in the ten-thousandth place.

Then, given the following number:

$398.574986215$

You can follow these steps in order ti round it to the nearest ten-thousandth:

1. You can identify that the digit in the ten-thousandth place is:

$9$

2. Identify the digit to the right of $9$ . This is:

$8$

3. Since:

$8>5$

You must round up. Increase the digit $9$ by 1. (Notice that $9+1=10$ , then the digit to the left of $9$ increases by 1 too). Then:

$398.5750$

3 0

3 years ago

there are 341 pine trees and spruce trees in woodlot. 122 trees were pine. what fraction of the trees were spruce?

Olenka [21]

Answer:

219 over 1000

Step-by-step explanation:

3 0

3 years ago