Sin is 5/13
We know tan = 5/12 the 5 is opposite 12 adjacent
Sin is opposite/hypotenuse. We know 5 is the opposite to find hypotenuse do pythogrean 5^2+12^2= 169 the sq rt of 169 is 13
Answer:
Step-by-step explanation:
22.75/6 boxes is $3.79 per box
30/8 boxes is $3.75 a box
38/10 boxes is $3.80 a box
68/18=3.70 a box if you combine the last two.
So no, the 6 boxes at $3.79 a box is not a better buy.
Answer:
60
Step-by-step explanation:
Area = ((a+b)/2)h=((7+13)/2)*6=60
<em>Answer:</em>
<em>24</em>
<em>Step-by-step explanation:</em>
<em>Hi there ! </em>
<em>175% ............. 42</em>
<em>100% ..................x </em>
<em>x = 100*42/175 = 4200/175 = 24</em>
<em>Good luck !</em>
Answer:
Step-by-step explanation:
Using exponential rules, this simplifies to 
.
