Mathematics, 12.11.2019 08:31, BallerAlert1644

# For every 3 presents lisa wrapped, helen wrapped 5. if they wrapped a total of 184 how many did each wrap. ( how did you get the answer ? )

Answers: 2

Mathematics, 21.06.2019 13:50, lindseybug

The time between arrivals of vehicles at a particular intersection occurs with a mean of 12 seconds. use this information to calculate the following probabilities of cars arriving at this intersection. p(x< 12)?

Answers: 2

Mathematics, 21.06.2019 18:50, hartmaaj95

The first few steps in solving the quadratic equation 9x2 + 49x = 22 ? 5x by completing the square are shown. 9x2 + 49x = 22 ? 5x 9x2 + 54x = 22 9(x2 + 6x) = 22 which is the best step to do next to solve the equation by completing the square? 9(x2 + 6x + 3) = 25 9(x2 + 6x + 3) = 49 9(x2 + 6x + 9) = 31 9(x2 + 6x + 9) = 103

Answers: 3

Mathematics, 21.06.2019 21:30, aidanfbussiness

Anumber cube is rolled two times in a row. find the probability it will land on 2 on the first roll and a number greater then 4 on the second roll

Answers: 1

Mathematics, 21.06.2019 23:10, ineedhelp2285

The input to the function is x and the output is y. write the function such that x can be a vector (use element-by-element operations). a) use the function to calculate y(-1.5) and y(5). b) use the function to make a plot of the function y(x) for -2 ≤ x ≤ 6.

Answers: 1

For every 3 presents lisa wrapped, helen wrapped 5. if they wrapped a total of 184 how many did each...

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Computers and Technology, 29.06.2019 01:00

Computers and Technology, 29.06.2019 01:00