Serino Homerc x= Research Ques xE 23obrienm Fer xE 23obrienm Fe xGale OneFile: H xO Download DocO Dowb ixl.com/math/geometry/similarity-statementsmugus.k12.ma.us bookmarksS math LoginScholastic Student.A ClassroomSheppard Software:.ki Kahoot!Social StudiesGeometry* P.2 Similarity statements UG8* You haveAre the polygons below similar?A122130WC20yesnoComplete the similarity statement, then write the similarity ratio of the first polygon tosecond polygon:WXYZ ~Simplify the similarity ratio and write it as a proper fraction, improper fraction, or wholenumber.

Answered: Are the polygons below similar?

Math

Geometry

Are the polygons below similar?

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter5: Inverse, Exponential, And Logarithmic Functions

Section5.6: Exponential And Logarithmic Equations

Problem 53E

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Use log21=0,log22=1, and log24=2 to estimate log23.
Imagine you regress earnings of individuals on a constant, a binary variable ("Male") which takes on the value 1 for males and is 0 otherwise, and another binary variable ("Female") which takes on the value 1 for females and is 0 otherwise. Because females typically earn less than males, what would you expect the respective betas to look like? Explain your choice. A) the coefficient will be positive for male and negative for female B) the coefficient will be negative for male and positive for female C) none of the OLS estimators to work because there's perfect multicollinearity D) both the coefficient for male and for female to have positive signs
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The owner of a pet store is trying to decide whether to discontinue selling specialty clothes for pets. She suspects that only 10% of the customers buy specialty clothes for their pets and thinks that she might be able to replace the clothes with more interesting and profitable items on the shelves. Before making a final decision she decides to keep track of the total number of customers for a day, and whether they purchase specialty clothes for their pet. a) Assuming the pet store owner is correct in thinking that only 10% of her customers purchase specialty clothes for their pets, how many customers should she expect before someone buys a garment for their pet? b) What is the probability that she does not sell a garment until the 5th customer? c) What is the probability that exactly 4 of the first 10 customers buy specialty clothes for their pet? d) What is the probability that at least 3 of the first 35 customers buy specialty clothes for their pet?…
An inventor has developed a system that allows visitors to museums, zoos and other attractions to get information at the touch of a digital code. For example, zoo patrons can listen to an announcement (recorded on a microchip) about each animal they see. It is anticipated that the device would rent for Ksh3.00 each. The installation cost for the complete system is expected to be about Ksh400,000. The ABC zoo is interested in having the system installed, but the management is uncertain about whether to take the risk. A financial analysis of the problem indicates that if more than 10% of the zoo visitors rent the system, the zoo will make a profit. To help make the decision, a random sample of 400 zoo visitors is given details of the systems capabilities and cost. If 48 people say that they would rent the device, can the management of the zoo conclude at the 5% significance level that the investment would result in a profit
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Several of the U.S. occupations that are projected to have the fastest job growth during the decade of the 2020’s are in either the medical or the renewable energy sectors of the economy. For example, the Federal Bureau of Labor Statistics (BLS) projects that “wind turbine service technicians” will be the fastest growing occupation during the decade, with an expected growth rate of 64% after 10 years. “Solar panel installers” is projected to be the third-fastest growing occupation, with an expected growth rate of 51% . Meanwhile, “nurse practitioners” ( projected growth), “occupational therapy assistants” (35% projected growth), and “home health and personal care aides” (34% projected growth) are all among the six occupations projected to grow the fastest. what was the overall percent increase in the median salary for solar panel installers after three full years? Round your answer off to the nearest whole percent.
Several of the U.S. occupations that are projected to have the fastest job growth during the decade of the 2020’s are in either the medical or the renewable energy sectors of the economy. For example, the Federal Bureau of Labor Statistics (BLS) projects that “wind turbine service technicians” will be the fastest growing occupation during the decade, with an expected growth rate of 64% after 10 years. “Solar panel installers” is projected to be the third-fastest growing occupation, with an expected growth rate of 51% . Meanwhile, “nurse practitioners” ( projected growth), “occupational therapy assistants” (35% projected growth), and “home health and personal care aides” (34% projected growth) are all among the six occupations projected to grow the fastest. The median pay of a solar panel installer was $46,000 per year at the beginning of the decade. Suppose that, due to the increased demand for solar energy the median salary for solar panel installers increases by 11% for each of the…
Several of the U.S. occupations that are projected to have the fastest job growth during the decade of the 2020’s are in either the medical or the renewable energy sectors of the economy. For example, the Federal Bureau of Labor Statistics (BLS) projects that “wind turbine service technicians” will be the fastest growing occupation during the decade, with an expected growth rate of 64% after 10 years. “Solar panel installers” is projected to be the third-fastest growing occupation, with an expected growth rate of 51% . Meanwhile, “nurse practitioners” ( projected growth), “occupational therapy assistants” (35% projected growth), and “home health and personal care aides” (34% projected growth) are all among the six occupations projected to grow the fastest. At the beginning of the decade, there were about 5,700 wind turbine service technicians, about 4,800 solar panel installers, and about 47,100occupational therapy assistants. Using the projected growth rates for each of these…
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evolutionary theories often emphasize that humans have adapted to their physical enviornment. one theory hypothesizes that people should spontaneously follow a 24-hour cycle of sleeping and walking-even iff they are not exposed to the usual pattern of sunlight. to test this notion, eight paid voulenteers were placed (individually) in a room in which there was no light from the outside and no clocks or other indications of time. they could turn the lights on and off as hey wished. after a month in the room, each individual tended to develop a steady cycle. their cycles at the end of the stufy were as follows: 25, 27, 25, 23, 24, 25, 26, and 25. use the steps of hypothesis testing.