33 is the answer because 31+32+33+34 equal 130 and 33 is the third number
Evaluating the expression 11C3 is very simple to do.
If you are assuming that C is the notation for the combination.
11!
11C3= ____
3!(11-3)!
Answer:
Step-by-step explanation:
a
Answer:
<h2>Step-by-step Explanation:</h2>
<h3>(a) sinA= 7/18 </h3><h3>A= sin ^-1( 7/18 ) = 23 </h3><h3>(b) A=99°</h3><h3>(c) A = 53°</h3><h3>(d) A= 36°</h3>
<h2>HOPE IT HELPS!!!!</h2>