Simplify.
15 – (–3) – 4
–16
–8
14
22...
Answers: 3
Mathematics, 21.06.2019 13:00
The measurement of one angle of a right triangle is 34°. what is the measurement of the third angle?
Answers: 1
Mathematics, 21.06.2019 14:40
Which graph represents the following piecewise defined function?
Answers: 2
Mathematics, 21.06.2019 17:00
Shane can shovel the driveway in 4 hours, but if his sister it would take 2 hours. how long would it take taylor to shovel the driveway alone
Answers: 1
Mathematics, 21.06.2019 18:40
2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?
Answers: 1
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