Mathematics, 29.11.2020 03:30 lilygonzalez43

2 log _7(-2r)=0

Please solve for r and show work!

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 22.06.2019 01:30, sliverx201

If 5x - 2 = -12, then x = a) -50 b) -4.4 c) -2.8 d) -2

Answers: 1

continue

Mathematics, 22.06.2019 01:30, memeE15

Find the vertex for the parabola given by the function ƒ(x) = −3x2 − 6x.

Answers: 2

continue

Mathematics, 22.06.2019 02:00, albattatasraap5wymy

An amusement park manager determined that about 23 of all customers would wait in long lines to ride the new roller coaster. which simulation could not be used to answer questions about whether a customer would wait?

Answers: 1

continue

Mathematics, 22.06.2019 02:20, smelcher3900

There are two major tests of readiness for college: the act and the sat. act scores are reported on a scale from 1 to 36. the distribution of act scores in recent years has been roughly normal with mean µ = 20.9 and standard deviation s = 4.8. sat scores are reported on a scale from 400 to 1600. sat scores have been roughly normal with mean µ = 1026 and standard deviation s = 209. reports on a student's act or sat usually give the percentile as well as the actual score. the percentile is just the cumulative proportion stated as a percent: the percent of all scores that were lower than this one. tanya scores 1260 on the sat. what is her percentile (± 1)?

Answers: 1

continue

You know the right answer?

2 log _7(-2r)=0

Please solve for r and show work!...