1/2÷ 3/8=4/3. To divide one fraction by another, invert (turn upside-down) the second fraction, then multiply.
Download an app called Photomath then it will answer it for you with work and explaining
The horizontal value in a pair of coordinates: how far along the point is. The X Coordinate is always written first in an ordered pair of coordinates (x,y), such as (12,5). In this example, the value "12" is the X Coordinate. Also called "Abscissa"
Sin230=sin(180+50)=sin180cos50+cos180sin50=-sin50 answer 1
It might be 31 if you add all the numbers together but I'm not positive.