Mathematics, 20.08.2019 23:10 jamerica0
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when constructing a perpendicular line through a point off a line, how can you verify that the lines constructed are perpendicular?
a. check the angles used in the construction with a straightedge to ensure consistency.
b. check the distance along the lines at several places with a compass to ensure they are the same length.
c. check the intersecting lines with the corner of a piece of paper to ensure the lines create 90° angles.
d. check the distance between the lines at several places with a compass to ensure they are equidistant.
Answers: 1
Mathematics, 21.06.2019 21:00
Eliza wants to make $10,000 from her investments. she finds an investment account that earns 4.5% interest. she decides to deposit $2,500 into an account. how much money will be in her account after 14 years?
Answers: 1
Mathematics, 22.06.2019 00:00
Me with this assignment ! i only partially understand, so explain. also it's a work sample. at the championship bike race, steve and paula were fighting for first place. steve was 175 feet ahead of paula and had only 300 feet left to go. he was very tired and was going only 9 feet per second. paula was desperate to catch up and was going 15 feet per second. who won the bike race and by how far did she/he win?
Answers: 1
Mathematics, 22.06.2019 00:30
1. according to the internal revenue service, the mean tax refund for the year 2007 was $2,708. assume the standard deviation is $650 and that the amounts refunded follow a normal probability distribution. a. what percent of the refunds are more than $3,000? b. what percent of the refunds are more than $3,000 but less than $4,000? c. what percent of the refunds are less than $2,000?
Answers: 2
Will make brainlist
when constructing a perpendicular line through a point off a line, how can...
when constructing a perpendicular line through a point off a line, how can...
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