Mathematics, 27.04.2021 01:20 dontworry48
Given triangle ABC, with AB = 18 and BC=14. Points D and E lie on
AC and AB respectively, such that DE is parallel to BC. If AE = 15,
what are the bounds on the length of DC?
Answers: 3
Mathematics, 20.06.2019 18:04
Need ! easy 6th grade work! i will put as much points as i can! you so much! iβm learning this in math and itβs soo
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Mathematics, 22.06.2019 02:00
The null and alternate hypotheses are: h0: ΞΌ1 β€ ΞΌ2 h1: ΞΌ1 > ΞΌ2 a random sample of 22 items from the first population showed a mean of 113 and a standard deviation of 12. a sample of 16 items for the second population showed a mean of 99 and a standard deviation of 6. use the 0.01 significant level. find the degrees of freedom for unequal variance test. (round down your answer to the nearest whole number.) state the decision rule for 0.010 significance level. (round your answer to 3 decimal places.) compute the value of the test statistic. (round your answer to 3 decimal places.) what is your decision regarding the null hypothesis? use the 0.01 significance level.
Answers: 1
Mathematics, 22.06.2019 03:30
Georgia needs to buy flea treatment for her dog. pet store 1 is offering the flea treatment for 40 percent off plus an additional 25 percent off their regular price of $33. pet store 2 is offering the same flea treatment for 55 percent off plus an additional 5 percent off their regular price of $34. which location is offering the better price and how much cheaper is it? the flea treatment is $0.31 cheaper at pet store 2. the flea treatment is $1.05 cheaper at pet store 2. the flea treatment is $2.05 cheaper at pet store 1. the flea treatment is $2.36 cheaper at pet store 1.
Answers: 2
Given triangle ABC, with AB = 18 and BC=14. Points D and E lie on
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