Mathematics, 25.04.2021 23:40 BreBreDoeCCx
PLEASE HELP The logarithmic function y = logx + 7.9 can be used to determine the magnitude, y, of an earthquake given an intensity comparison, x, of a previous earthquake—in this case, an earthquake with a rating of 7.9 on the Richter Scale. This function is graphed below.
What is the magnitude of an earthquake, y, that is six times as intense as the previous earthquake (rounded to the nearest tenth)? What intensity, x, is the aftershock with a magnitude of y = 8.2 (rounded to the nearest whole number) compared with the original 7.9 earthquake? (7 points)
Magnitude of earthquake: y = 9.0, intensity comparison: x = 4 times
Magnitude of earthquake: y = 8.7, intensity comparison: x = 2 times
Magnitude of earthquake: y = 29.0, intensity comparison: x = 1 time
Magnitude of earthquake: y = 8.7, intensity comparison: x = 3 times
Answers: 1
Mathematics, 21.06.2019 15:30, bajus4121
The table below represents a linear function f(x) and the equation represents a function g(x): x f(x) −1 −5 0 −1 1 3 g(x) g(x) = 2x − 7 part a: write a sentence to compare the slope of the two functions and show the steps you used to determine the slope of f(x) and g(x). (6 points) part b: which function has a greater y-intercept? justify your answer. (4 points)
Answers: 3
Mathematics, 21.06.2019 17:40, zaygonegraduate
Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =
Answers: 1
Mathematics, 21.06.2019 20:00, michelle5642b
Find all solutions for 2y - 4x =2 y = 2x + 1 site: socratic. org
Answers: 1
Mathematics, 22.06.2019 00:10, sherlock19
Me its important ! marge runs an ice cream parlor. her speciality is triple chocolate sundaes. she can prepare 1 sundae every 2 minutes, and she earns $1.20 for each sundae she makes . if she just makes sundaes for a single shift of at most 4 hours and at least 2 hours , which function relates her earnings to the number of minutes she works?
Answers: 2
PLEASE HELP The logarithmic function y = logx + 7.9 can be used to determine the magnitude, y, of an...
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