Answer:
Step-by-step explanation:
Cos(35) = x/6
or 6 * cos(35) = x
Answer:
23
Step-by-step explanation:
Because 23•23=529 so the square root of 529 is 23.
Step-by-step explanation:
distribute the -2 to (x+1) you end up with -2x-2=8 (multiplication property). Add 2 to both sides to get rid of the -2 of the left (addition property). 8+2=10. -2x=10 divide the -2 to both sides. x=-5 (division property).
Answer:60
Step-by-step explanation:all sides of the triangle have to be 180 degrees
