Mathematics, 30.07.2019 03:10 aaliyahbaladez56
Determine whether the following pairs of the lines are parallel, intersect at a single point, or are skew. if parallel, determine whether they are the same line. if line intersects, determine the point of intersection. x=2t, y=t+2, z=3t-1 and x=5s-2, y=s+4, z=5s+1
x=4+5t, y= -2t, z=1+3t and x=10s, y=6+4s, z=4+6s
Answers: 1
Mathematics, 21.06.2019 18:00
The sat and act tests use very different grading scales. the sat math scores follow a normal distribution with mean 518 and standard deviation of 118. the act math scores follow a normal distribution with mean 20.7 and standard deviation of 5. suppose regan scores a 754 on the math portion of the sat. how much would her sister veronica need to score on the math portion of the act to meet or beat regan's score?
Answers: 1
Mathematics, 22.06.2019 01:30
Three students each examine the system of linear equations shown. 8x + 4y = 16 8x + 2y = 8 caleb says there is exactly one solution. jeremy says there is no solution. kim says there are infinitely many solutions. which student is correct? provide mathematical reasoning to support your answer. answer in complete sentences. : d
Answers: 1
Mathematics, 22.06.2019 02:00
Idon't want to fail summer school.the probabilities of contamination in medicine capsules due to the presence of heavy metals and different types of microbes are given in the table.the probability of capsule b having microbial contamination is (the same as, greater than, less than) the probability of capsule d having it.
Answers: 3
Determine whether the following pairs of the lines are parallel, intersect at a single point, or are...
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