The area of a square piece of land in square units can be represented by the expression 9q4r8s6. What is the length of one side of the piece of land?3q2r6|s3| units 3q2r4|s3| units 18q8r16s12 units 81q8r16s12 units
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Answer 1
Answer:
Knowing that the area of a square is equivalent the square of its side length, the length of one side can be calculated by taking the square root of the area. The square root of the expression 9q^4r^8s^8 units is equivalent to 3q2r4|s3|units. When taking the square root of variables, the power they are raised to is divided by 2.
consider the specific ways a business professional might need to communicate information using a chart or graph.
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Put up a graph or a chart, and suddenly everything you're saying makes sense! Graphs or charts help people understand data quickly. Whether you want to make a comparison, show a relationship, or highlight a trend, they help your audience "see" what you are talking about.
Hope this helps.
Plz answer this question...
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Hello,
1) draw [AB]
2) draw mes (BAB')=78° (|AB|=|AB'| (distance)) draw the circle center B' passant by A. 3)C=middle [BB']
4) draw the half circle with [BB'] as diameter.
5) Intesection of cercle =>D
explain: any right triangle is inscribed in a semicircle
Rem: 78+90=168 and 360-168=192
if 30% of all students who enter a certain university drop out during or at hte end of their first year, what is the probability that more than 600 of this year's entering class of 1800 will drop out during or at the end of their first year?
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the probability is zero percent. 30% of 1800 is 486, and since that number was exact and the final number was less than 600, it is statistically impossible.
Mr. Anderson drove 168 miles in 3 1/2 hours. He then drove the next 2 1/4 hours at a rate of 5 miles an hour faster than the first rate. How many miles did Mr. Anderson drive during 5 3/4 hours? (Middle school)
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Remember that distance = rate times time.
First distance = 168 miles; time was 3.5 hours. Rate was 48 mph. 5 miles per hour faster than that was 53 mph.
Second distance = (2 1/4 hours)*(53 mph) = 119.25 miles
Total distance driven in those 5 3/4 hours: 168 mi + 119.25 mi = 287.25 mi
What is rounding 985,538,.86 to the nearest million?
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is 1,000,000 because 538 is greater then 500 so it rounds up