F(x)=3 domain: negative infinity, positive infinity range: 3
g(x)=x+7 domain: - infinity, + infinity range: - infinity, + infinity
Answer:
x^2 /(x^2 -36)
Step-by-step explanation:
x/(x-6) ÷ (x+6) /x
Copy dot flip
x/(x-6) * x/(x+6)
x^2/ ( x-6)(x+6)
This is the difference of squares( a-b)(a+b) = a^2 -b^2
x^2 /(x^2 -36)
<span>I t will take them both 1 hour and 25 minutes why? well Becuase if you divide 55 by 44 you will get 1.25 which equals 1 hour and 25 minutes. GOOD LUCK </span>
Answer:
27 units
Step-by-step explanation:
You can do this 2 ways:
Volume is l x w x h so 3 x 3 x 3 = 27
You can also count each cube that makes up the whole cube. The top layer has 9 cubes. The middle layer has 9 cubes. The bottom layer has 9 cubes. 9 + 9 + 9 = 27
