The SAMPLING FRAME is the actual population of individuals, or clusters, from which a random sample will be drawn.
Move the decimal so that there is one non-zero digit on the left of the decimal point. (The number of decimal spaces you move = exponent on 10) Since the decimal is moving to the left, we know the exponent is positive.
2 + 7 = 9
Answer: 9 * 10^16
H. 66
One triangle equals 180 degrees so you subtract 48 - 180= 132. Then you divide 132 by two because the bottom two angles are equal so 132/2 equals 66
Sorry that was confusing hope this helps!
Answer:
Step-by-step explanation:
Using sines law for triangles,
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Now sum of angles a Δ is 180°
A+B+C=180°
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hope it helps..
have a great day!!
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