Answer:
subtract three from eight then multiply the difference (answer to a subtraction problem) by five
Step-by-step explanation:
Find the probability of selecting a democrat twice and remove it from all possibilities (1).
1-(
×
) <-- without replacement
1-0.12268
=0.887 chance of picking a candidate who is not democrat.
Hope I helped :)
The 4 is the tenth million place
Answer:
61.2 cm²
Step-by-step explanation:
The area (A) of a trapezoid is calculated using the formula
A = h ( + )
Substitute in given values
A = × 4 × (13.8 + 16.8 ) = 2 × 30.6 = 61.2 cm²
9514 1404 393
Answer:
2
Step-by-step explanation:
The given angle is opposite the shorter of the given sides, so there are two possible triangles.
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<em>Additional comment</em>
The law of sines tells you that sin(A) = a/c·sin(C). There will be 0 triangles if that is greater than 1. There will be 1 triangle if that is exactly 1 (unlikely with rational values of sides and angles). There will be 2 triangles if sin(A) < 1, as it is here.