Answer:
880km
Step-by-step explanation:
first 720 by 9 =80
second 80 x 11 = 880
then add the km
last you have 880km
Answer:
5 and -5
Step-by-step explanation:
Opposite numbers are the same distance from 0 on the number line. So, each of the numbers is a distance from zero that is half the distance between them.
The numbers are 10/2 = 5, and -5.
Sorry I had to take down the answer, I might be wrong.
Answer:
cos(71)
Step-by-step explanation:
Since 19° is less than 90, we can express this in terms of confunction.
sin(θ) = cos(90-θ)
sin(19) = cos(90-19)
sin(19) = cos(71)
Answer:
2 ??? what is the question