Mathisdisturbing Mathisdisturbing

12-07-2021
Mathematics

contestada

the diagram shows a straight line.

l find the equation of line l find the equation of the line perpendicular to line l that passes through 9.3

the diagram shows a straight line l find the equation of line l find the equation of the line perpendicular to line l that passes through 93 class=

Respuesta :

Nephele Nephele

12-07-2021

First find the gradient of L.

-6÷3=-2

gradients of perpendicular lines multiply together to give -1.

(-2)×1/2=-1

m=1/2 or 0.5

y=0.5x-1.5

Answer Link

Otras preguntas

Which of the following is the main industry of Luxembourg? a. technology b. farming c. textiles d. automobile manufacturing

People who wish to become U.S. citizens must serve in the military for at least five years answer questions about U.S. history and government be permanently ban

Which of the following best describes why Africans could have sold other Africans into slavery? A. They thought of themselves in terms of tribal groups, such as

If the ones digit of a number greater than 1 is 0, what factor or factors must that number have. A. 2 only B. 5 only C.2 and 5 D. Neither 2 or 5

. A pattern of being late for work or for appointments is usually

Which of the following is the main industry of Luxembourg? a. technology b. farming c. textiles d. automobile manufacturing

Which of the following is not part of testing a hypothesis? A. Gathering evidence B. Reasoning C. Collecting data D. Modeling

What is a Real number between the square root of 13 and 14?

Fill in the blank with the correct word. The Andersons _____ funnier as a TV cartoon than as a movie with live actors. is are has been

this is combined in a special way to form glucose in an cell