marsiee marsiee
  • 04-07-2016
  • Mathematics
contestada

Which set of polar coordinates describes the same location as the rectangular coordinates (4,-4)

Respuesta :

laykintomlinson0916
laykintomlinson0916 laykintomlinson0916
  • 04-07-2016
r=4
theta=pi/2

x= r cos(theta) = 4 cos(pi/2) = 4(0) = 0
y = r sin(theta) = 4 sin(pi/2) = 4(1) = 4

(0,4) is the answer.
Answer Link
jordynwelle jordynwelle
  • 14-01-2020

Answer:

(4 sqrt2, 315 degrees)

Step-by-step explanation:

apex

Answer Link

Otras preguntas

how do you find an unknown length in similar figure pairs
Juliette is driving her car when she sees a cat run across the road. If she is able to stop the car over a distance of 0.025km in 2.5 s, what is her average acc
the _______ is where the geosphere meets the ocean
a symbol for caledonium
The cost of ordering multiple items is sometimes, always or never proportional
what two properties does all matter share?
Put these numbers to least to greatest negative 0.9, negative 0.09,negative 0.99!!(Thank you)!!
How do you figure out the ratio stars to squares when there are 11 squares 5 stars and two circles in the data?
what would result if chromosomes did not replicate during interphase
______ happens at the end of telophase II.