Multiplication is repeating addition
we add 6 yards, 9 feet, and 4 inches 2 times
4+4=8 inches
9+9=18
1 foot=12 inches
we subtract 18-12 and that's 6 inches
12+1=13
13 feet, 6 inches and 8 inches
Answer:
domain is:(-∞,-3]∪ [3,∞)
Step-by-step explanation:
f(x)=√(x²-9)
f(x)=√(x-3)(x+3)
domain is:(-∞,-3]∪ [3,∞)
You would use distributive property 5x(2×+x)+50
Hey mate!
You stuck?
^3 The cube root of 125=5
^2 The square root of 35=5.91
^3 The cube root of 64=4
^2 The square root of 38=6.16
Therefore your answer would be x2= 38, because 6.16 is greater than the other sums.
Hope this helps! :) (Don't forget Brainliest) :)