A=10ft because A is 8ft so round that to the nearest ten your answer is 10ft
1. C -9
2. B 7.5
3. A -4
4. C 65
21/2%=
21/0.02=
1,050
21 is 2% of 1,050
Check:
1,050*2%=
1,050*0.02=
21
Well 16x12=192 then subtract it by 8 and 184 rolls were eaten! OMG
Cos(A) will be 3/5 Cos(A) is adjacent/hypotenuse. So here we have sin(A)=opp/hyp which is 4/5 and tan(A)=opp/adj which is 4/3. So cos(A) is adj./hyp and knowing the previous 2 terms of sin(A) and cos(A), you can go ahead and find Cos(A). So cos(A) is 3/5
