Answer:
A reflection
Step-by-step explanation:
It has been mirrored.
Answer:
take 40 degree as reference angle
using sine rule
let opposite be x
sine 40=opposite/hypotenuse
0.64=x/7
0.64*7=x
4.48=x
Step-by-step explanation:
Answer:
x=14.5
If the answer is 14.5 move to J.
Explanation:
The sum of adjacent angles is 180
(8x-11)+(4x+17)=180
12x+6=180
12x=174
x=14.5
3(x+1)-2
3x+3-2
3x+1. Is the answer
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Answer: 
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Given: 
Find: 
Solution: In order to solve for x we need to isolate it with the first step being to subtract 1 from both sides and then we would divide both sides by 3 to give us the solution.
<u>Subtract 1 from both sides</u>
<u>Divide both sides by 3</u>
Therefore, the final answer would be that x is equal to -1/3.