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3 years ago

Consider the two functions shown here. What is the rate of change of each function?

Mathematics

1 answer:

Katarina [22]3 years ago

7 0

The rate of change is the same as the slope.

Let's find the slope of function 1 using the Rise Over Run rule.
The rise is 2 and run is 1. So your rate of change is 2/1 or 2 for function 1

Function 2 is a y = mx + b equation, the slope is usually "m" or before the x
y = 1/2x + 7
1/2 is your rate of change for function 2

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A company has 8 mechanics and 6 electricians. If an employee is selected at random, what is the probability that they are an ele

Andre45 [30]

Answer:

$Probability = \frac{3}{7}$

Step-by-step explanation:

Given

Electrician = 6

Mechanic = 8

Required

Determine the probability of selecting an electrician

First, we need the total number of employees;

$Total = n(Electrician) + n(Mechanic)$

$Total = 6 + 8$

$Total = 14$

Next, is to determine the required probability using the following formula;

$Probability = \frac{n(Electrician)}{Total}$

$Probability = \frac{6}{14}$

Divide numerator and denominator by 2

$Probability = \frac{3}{7}$

<em>Hence, the probability of selecting an electrician is 3/7</em>

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3 years ago

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Natalija [7]

I'm just guessing but maybe expressions

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3 years ago

Read 2 more answers

The radius of a sphere is 1/3 ft what is the approximate volume of the sphere

Katen [24]

Answer:

0.16 ft

Step-by-step explanation:

v = 4/3 πr³

v = 4/3 × 3.142 × 1/3 × 1/3 × 1/3

v = 0.16 ft

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2 years ago

You bought a boat for $10,000. you have owned it for one year, and it is now worth $8,50 . what is the percent decrease in your

BaLLatris [955]

Change in value= new price-original price
Change in value=850-10000
Change in value= -9150
%decreased=change in value/original price x 100
%decreased= 9150/10000x100
The answer is 91.5%

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3 years ago

Complete the table to summarize what you know about each player's throw: (2 points: 1 point for each row of the chart) tre and h

Thepotemich [5.8K]

Answer:

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3 years ago