saylorcarly saylorcarly

15-11-2017
Mathematics

contestada

what is the slope of the line that is perpendicular to the line y=2/9x+9/2

Respuesta :

brookelynndavi brookelynndavi

15-11-2017

Y=mx+b
m=slope
b=y-intercept
Seeing that 2/9 is the slope, the perpendicular slope is always the opposite reciprocal of the original slope.
Your answer would be -9/2

Answer Link

Otras preguntas

A uniform electric field of magnitude E = 26 N/C points along the x-axis. A circular loop of radius R = 29 cm is centered at the origin with the normal to the l

In a local university, 49% of the students say that they get less than recomended eight hours of sleep per night. In a group of 3300 student, how many would you

Aid awarded based on family income is called

Given positive integer numInsects, write a while loop that prints that number doubled without reaching 200. Follow each number with a space. After the loop, pri

A bottle contained 1600 ml milk. Ben poured it into 2 cups. Cup A contained 60% of the milk. If 40% of the milk in cup A and 70% of the milk in cup B had been d

Calculate the molar mass of carbon tetrafluoride (CF4) in grams per mole, rounding to proper significant figures, if mc= 12.01 u and mF = 19.00 u.

the following sentence is an example of an opinion: there is a house for sale on my street. -true -false

Which best describes the author’s viewpoint toward the actual Rosetta Stone in "The Rosetta Stone”? It is a fascinating artifact that can help people better und

Find the value of x.

A scientist isolates a microbe from a contaminated water source. She thinks that the organism might be a new bacteria that is capable of surviving in the presen