Answer:
B hope this helps:)
Step-by-step explanation:
Answer:
= 2sinA.cosA+ sinA / 1+cos2A+ cosA
= sinA(2cosA + 1) / 2cos^2A + cosA
= sinA(2cosA + 1) / cosA( 2cosA + 1)
= sinA / cosA
= tan A
= R.H.S
Let a = the larger number
<span>b = the smaller number </span>
<span>a + b = 16 </span>
<span>3a - b = 72 </span>
<span>a = 16 - b </span>
<span>3(16 - b) - b = 72 </span>
<span>48 - 3b - b = 72 </span>
<span>-4b = 24 </span>
<span>b = -6 </span>
<span>a = 16 - (-6) </span>
<span>a = 22 </span>
<span>The two numbers are: </span>
<span>22 and -6</span>
Answer:
One
Step-by-step explanation:
The solution to the system is (1, 5)
