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Igoryamba
2 years ago
12

39/8 as a decimal... I've forgotten how to turn fractions into decimals ​

Mathematics
2 answers:
Flura [38]2 years ago
7 0

Answer:

4.222222 or jus 4.2 with - over the 2 to indicate multiple 2's

Aneli [31]2 years ago
5 0

Answer:

4.875

Step-by-step explanation:

Pretty simple, just divide the numerator by the denominator.

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A line has a slope of 4 and a y-intercept of -9 what is the equation of that line?
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Y=4x-9

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If 9x = 63, then x = ___. (Only input whole number) Numerical Answers Expected! Answer for Blank 1:
lina2011 [118]
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3 years ago
Match the average rates of change of f(x) to the corresponding intervals.
spin [16.1K]

The average rates of change of f(x) and their corresponding intervals are given as:

Interval          Rate of Change

[-5, -1]                 -8

[-4, -1]                 -7

[-3, 1]                  -4

[-2, 1]                  -3.

<h3>What is the explanation for the above?
</h3>

Step 1 - See Table Attached

Step 2 - State the formula for rate of change

The formula for rate of change is given as:
= [change in f(x)] / [change in x]

a) For interval [5, -1] ⇒

Rate of Change - [ f(1) - f(-5) ] / [-1 - (-5)]  

= [-1 - 35] / [-1+5]

= -36 / 4

= - 8

b) For interval [-4, -1] ⇒

rate of change = [ f(-1) - f(-4) ] / [ -1 - (-4) ]

= [3 - 24] / [-1 + 4]

= -21/3

= - 7

c) interval [-3,1] ⇒

rate of change = [ f(1) - f(-3) ] / [ 1 - (-3) ]

= [-1 - 15] / [1 + 3]

= -16/4

= - 4

d) interval [-2,1] ⇒

rate of change = [f (1) - f(-2)] / [1 - (-2)]

= [ -1 - 8] / [1 + 2]

= -9/3

= -3

Learn more about rate of change at:
brainly.com/question/25184007
#SPJ1

Download xlsx
6 0
2 years ago
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Anastasy [175]

the answer to 1/3 times 3/4 is 1/4

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3 years ago
Multiple choice question
konstantin123 [22]

Answer:

b. g(x)=|x+3|-1

Step-by-step explanation:

7 0
2 years ago
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