thpg thpg
  • 02-11-2018
  • Mathematics
contestada

Katrina said that the lines y=-2/3x + 5 and y=-3/2x + 2 are perpendicular. Explain Katrina's error.

Respuesta :

moony29
moony29 moony29
  • 02-11-2018
the sign should be changed as well
Answer Link

Otras preguntas

the term for fungi that decompose dead organic matter is
Line MT is congruent to Line GL and ∠M is congruent to ∠G. What additional information is necessary to show that ΔMTD is congruent to ΔGLS by SAS?
The 6 in the number 648 has a value _____ as much as the 6 in the number 6,140. Give me the answer and justify please.
[tex] y= x^{2} -9[/tex][tex] y=x^{2} -9[/tex]
i really need help with this
Which evidence did Ottowa scientists collect in researching PCB concentrations in Alaska? A) PCBs were found in smaller concentrations in lakes where more salmo
How was Persia divided in 1907?
How many tens are in 85
In what year did the Western Roman Empire collapse? 370 CE 455 CE 476 CE 1453 CE
why did the pharaohs of the first dynasty wear a double crown?