The perpendicular line will have the x and y coefficients swapped and one of them negated. We can write the desired line as
9(x -6) -3(y -4) = 0
where the coordinates of the point of interest are (6, 4).
Dividing by 3, this is
3(x -6) -(y -4) = 0
3x -y = 14

An equation for the line of interest is ...
3x -y = 14

8 0

3 years ago

Read 2 more answers

a compys quality control department found an average 5 defective models for every 1000 models that were checked. If the company

3241004551 [841]

The best thing to do is to found out the percentage that is faulty. 1% is equal to 10 faulty products, therefore, 0.5% is equal to 5. In order to out how many there are in 60,000, you need to simply multiply 5 by 60, which is 300. Therefore, 300 are faulty. Hope this helps :)

6 0

3 years ago

Write 73/1000 as a decimal

qaws [65]

It will be 0.073. because the 73 is in the 1000 place

8 0

3 years ago

Find the value of the combination. 7 C 2 a.21 b.42 c.49

astraxan [27]

My guess would probably be A = 21

8 0

3 years ago