If you subtract 6.51-9.32 that gets you -2.81+h=1.02, then add -2.81 on both side so you eliminate the negative number on the left and the number on the right becomes 3.83 Which is what h equals
Answer:

Step-by-step explanation:

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The answer is 0.9 because if you divide 0.018 and 0.02 you would get 0.9
<span>r²sin²θ = 16rcosθ </span>
<span>rsin²θ = 16cosθ </span>
<span>r = 16cosθ / sin²θ </span>
<span>r = 16cotθcscθ</span>
i think its 2.5 because 15/6= 2.5 so 2.5t=h and the equation is kt=h so 2.5 makes the most sense.
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