To answer, find the distance from point C to D, point D to E, point E to F, and point F to C. The formula for the distance is,
d = sqrt ((x2 - x1)² + (y2 - y1)²)
Point C to D d1 = sqrt ((-3 - -2)² + (1 - 4)²) = 3.16 units
Point D to E d2 = sqrt ((1 - -3)² + (0 - 1)²) = 4.12 units
Point E to F d3 = sqrt ((-1 - 1)² + (2 - 0)²) = 2.83 units
Point F to C d4 = sqrt ((-1 - -2)² + (2 - 4)²) = 2.23 units
Then, add up all the distances and the answer is 12.34 units. The closest answer is letter D. Credit:Meerkat
Answer:
A
Step-by-step explanation:
The base units is 5 unit and the height is 4 units.
Answer:
<u>(B)</u> Dave guessed 0.14. The law of large numbers states that as the number of trials increases the experimental probability approaches the theoretical probability. He determined the theoretical probability would be 5 36 . With 250 trials he could use the law of large numbers and expect the experimental probability to be near there.
Step-by-step explanation:
Note:
Hope this helps! Glad to help and hope you do well on your quiz/test!
The problem solved correctly as a single logarithm is 
<h3>Simplifying Logarithm</h3>
From the question, we are to simplify the given logarithm
The given logarithm is
From the subtraction law of logarithm, we have that
Thus,
The error in the solution was instead of multiplying, a was supposed to be divided by b
The correct solution is
Simplifying further
Hence, the problem solved correctly as a single logarithm is
Learn more on Simplifying logarithms here: brainly.com/question/247340
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A. (x+3)(4x+5)
(multiply x with 4x+5 then multiply 3 with 4x+5)
=4x^2+5x+12x+15
=4x^2+17x+15
b,c, and d are similar
