radomes.openskiesproject.org
Josiskoneskyv
Josiskoneskyv Josiskoneskyv
  • 02-09-2016
  • Mathematics
Answered

line l contains points(-2,1) and(4,1) point p has coordinates (5,7)

Verified Answer :

HomertheGenius
HomertheGenius HomertheGenius
  • 11-09-2016

Line l:
1 = - 2 m + b  / + ( - 1 )
1 = 4 m + b
----------------------
- 1  = 2 m - b
+
  1 = 4 m + b
--------------------
  0 = 6 m;  m = 0
  1 = 0 + b,  b = 1
 Line l:
  y = 1
The distance from point P to line l:
7 - 1 = 6
Answer: 6 units.

Answer Link

Related Questions

What concept was coined to describe the belief that Americans had a divine right to expand its frontiers westward Answer Manifest destiny Trail of Tears Bismark
The density of an object is the quotient of its mass and its volume
do I put a comma before by the way
Who freely used his own versions of classical myths in his tragedies
subtract the sum of 1032 and 878 from 24
An elevator mass 4125 kg is to be designed so that the maximum acceleration is 00400g What is the maximum force the motor should exert on the supporting cable W
he did to study for the final exam must have been helpful his grade improved from a B to an A AWhich BThat CSo what DWhatever
Number 8 please Its urgent
Look at the withholding table below. If you earn $426 in gross income every week and get to keep $348 of it after tax withholding, how many allowances have you
Prove identity tan 3xtan 2xtanx tan 3xtan 2xtanx