Answer: The length of is 30.
Step-by-step explanation:
-According to the figure, Δ is congruent to Δ
.
So, if the length of is 30, then the length of
is also 30, because
.
A five-question multiple-choice quiz has five choices for each answer. Use the random number table provided, with O's representi
ng Incorrect answers
and 1's representing correct answers, to answer the following question:
What is the probability of correctly guessing at random exactly one correct answer? Round to the nearest whole number.
and 1's representing correct answers, to answer the following question:
What is the probability of correctly guessing at random exactly one correct answer? Round to the nearest whole number.
1 answer:
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Answer:
The size of file downloaded is <em>88 megabytes.</em>
Step-by-step explanation:
Given that:
Average rate of downloading the file =
Time taken to download =
Formula for the size of file downloaded =
Rate of downloading,
Time taken, = 110 seconds
To find:
Size of file downloaded in megabytes = ?
Solution:
First of all, let us apply the given formula to find the size of file downloaded:
Size of file downloaded =
Size of file downloaded = 800 kilobytes seconds 110 seconds =
<em>88000 kilobytes</em>.
Now, let us convert the unit kilobytes to megabytes to find the answer.
<em>Conversion formula:</em>
1000 kilobytes = 1 megabyte
Let us use unitary method to find the number of megabytes in 88000 kilobytes.
1 kilobytes = megabytes
88000 kilobytes = 88000 megabytes
<em>88 megabytes.</em>
Therefore, the size of file downloaded is <em>88 megabytes.</em>