Answer:
x=6 and x=-8
To solve this, you would treat x-6=0 as one equation, you add 6 to each side to get rid of -6, hence you would get x=6.
Same goes for x+8=0, subtract 8 from each side to get rid of the +8, then you get x=-8
Answer:
10, 11, 12, 9.5, 10.5, 11.5, 12.5
Answer: 40.425
Step-by-step explanation: multiply 57.75 by .3 to get 17.325 and then subtract that from the original amount
Answer: hi again sin is opposite/hypotenuse, therefore the answer is 5/sqrt41 (unrationalized) then rationalize it we get 5*sqrt 41
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41
that was suppose to be a fraction line
*I do not know 100% your teacher's rules about if you have to rationalize square root fractions but if you do the second answer is your final answer