Desinfektionsmittel

02.08.2019 • 

Mathematics

Jeremy rides his bike at a rate of 15 miles per hour. below is a table that represents the number of hours and miles kevin rides. assume both bikers ride at a constant rate. which biker rides at a greater speed? include all of your calculations in your final answer. time in hours (x) distance in miles (y) 1.5 17.25 2 23 3.5 40.25 4 46

Ответ:

katlynnschmolke

02.08.2019

Mathematics

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Well if we look at the ordered pair in the table we have, we see our other rider, kevin, taking 2 hours to go 23 miles, or 11.5 mph. if we take jeremy's rate, 15 miles an hour, in 2 hours he will be going 30 miles, farther than kevin.

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Ответ:

countessbianca

25.10.2020

Mathematics

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A: g(x)

Step-by-step explanation:

The equation is technically in vertex form "y = a(x – h)² + k", where the vertex is (h, k).

For the domain and range to be as stated in the problem, your "vertex" needs to be (2, 3), and so you want y = a(x – 2)² + 3 which is answer choice A

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