7x + 6 < 3(x - 2)
7x + 6 < 3x - 6
7x - 3x < -6 - 6
4x < -12
x < -12/4
x < -3
<span>{x | x < -3}</span>
Sine is the opposite to the hypotenuse
so if sinA=0.6, suppose the opposite is 6, the hypotenuse is 10
now find the other leg by using a²+b²=c²: 6²+b²=10², b=8
sinB=8/10=0.8
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A right angle is exactly 90 degrees.
Thus, your answer is option D
Have A Nice Day ❤
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- Ally ✧
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What kinda of math is this so i can answer..
:)
He's using the graduated cylinder method. I think the volume might be between 15 and 20. (It's kind of not obvious...)
