add acos function

This commit is contained in:
Sabrina 2020-10-25 17:01:06 +08:00
parent b974097633
commit b37201eaa1

View File

@ -38,9 +38,14 @@
function sin(a) { function sin(a) {
return Math.sin(a); return Math.sin(a);
} }
function asin(a) { function asin(a) {
return Math.asin(a); return Math.asin(a);
} }
function acos(a) {
return Math.acos(a);
}
</script> </script>
</body> </body>
</html> </html>