Mathematics, 14.01.2020 05:31 josiesolomonn1605
Which of the relations given by the following sets of ordered pairs is a function? a. {(1, 1), (1, 3), (1, 5), (1, 7), (1, 9)}b. {(-2, 1), (7, 5), (-4,,,-6)}c. {(1,,,4), (3,,,1)}d. {(2, -7), (6,,9), (2,0), (-5,3)}
Answers: 3
Mathematics, 21.06.2019 18:40
Which compound inequality could be represented by the graph?
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Mathematics, 22.06.2019 01:50
Lesson 9-3 for items 8-10, a square is drawn in the coordinate plane, with vertices as shown in the diagram. then the square is reflected across the x-axis. -2 4 8. the function that describes the reflection is (x, y) - a. (x, y-3). b. (x, y-6). c. (-x, y). d. (x,- y).
Answers: 2
Mathematics, 22.06.2019 03:30
Atown recently dismissed 5 employees in order to meet their new budget reductions. the town had 5 employees over 50 years of age and 19 under 50. if the dismissed employees were selected at random, what is the probability that exactly 2 employees were over 50? express your answer as a fraction or a decimal number rounded to four decimal places.
Answers: 1
Mathematics, 22.06.2019 06:00
According to a survey by the beach lifeguards, there is a 25% chance that surfers will see a dolphin while surfing. which simulation could you use to answer questions about whether a surfer will see a dolphin?
Answers: 3
Which of the relations given by the following sets of ordered pairs is a function? a. {(1, 1), (1, 3...
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