Find x. right triangle of angles of 70 and 20 degrees and hypotenuse = 14. what is the adjacent side?

First you do sine because it is opposite over hypotenuse. so you do sin70=x/14. sine 70 equals .939 then you times it by 14 because it is under x. so the answer will be 13.16

One shot. if 60% of 10 is 6, then what is 70%? we know it would be seven (since 60% is mathematically 60/100, or 6/10, then 70% is 70/100, or 7/10) but we can check anyway using ratios: 6 : 60% = x : 70%*inverse multiplicationx * 60% = 6 * 70%*divide both sides by 60%x = (6 * 70%) / 60%x = 7and since he has made 6 shots already, he would need just one more to get 7 shots or 70%. if the explanation is too confusing, comment and i will try to

The answer is (a) 12-2(-1)(6)2(6)=12