Surface area = 10×6×2 + 14×6×2 + 10×14×2
=> 2×(60+84+140)
=> 2× 284
=> 568 m². <em><u>Ans.</u></em>
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Answer:
38x^2 +14x -6
Step-by-step explanation:
SA = 2(LW +WH +LH)
= 2((4x +3)(x) +(x)(3x -1) +(4x +3)(3x -1))
= 2(4x^2 +3x +3x^2 -x +12x^2 +5x -3)
= 38x^2 +14x -6
Answer:
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What would the inter-rater reliability be for a 50-item measure in which the number of agreements between Rater 1 and Rater 2 was 45?
C) 0.90
Answer:
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