Answer:
$6.60
Step-by-step explanation:
1 2/5 = 1.4
3.36/1.4 = 2.4
2.40 per pound
2.40 * 2.75 = 6.60
You did everything right. The correct answer is 191
Hope this helps
10 is the default base for a logarithm
log of 50 is equal to log base 10 of 50
Answer:
Y=x-5
Step-by-step explanation:
In the table the rule is -5
Step-by-step explanation:
We know that tan=sin/cos, so tan(x+π/2)=

Then, we know that sin(u+v)=sin(u)cos(v)+cos(u)sin(v),
so our equation is then
Then, cos(u+v)=cos(u)cos(v)-sin(u)sin(v), so our expression is then
