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3 years ago

Fill in the blank: A piecewise function uses different rules for different intervals of the _________.

Mathematics

2 answers:

Margarita [4]3 years ago

7 0

A piecewise function uses different rules for different intervals of the Domain

Bogdan [553]3 years ago

5 0

A piecewise function uses different rules for different intervals of the DOMAIN

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Subtract 273,054 - 184,095

NeTakaya

Answer:

88,959

Step-by-step explanation:

it's subtraction. I got the answer

7 0

2 years ago

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Solve using the elimination method: X-3y=7 3x + 3y=9

sergij07 [2.7K]

Answer:

$x=4\\\\y=-1$

Step-by-step explanation:

Given Equation:

$x-3y=7$ Equation:1

$3x + 3y=9$ Equation:2

Dividing Equation:2 by '3' both the sides:

$x+y=3$

or $x=3-y$ Equation:3

Putting the vale of 'x' in Equation:1

$x-3y=7$

$(3-y)-3y=7\\\\3-y-3y=7\\\\3-4y=7\\\\$

Subtracting '3' both sides

$-4y=7-3\\\\-4y=4$

$y=\frac{4}{-4}$

$y=-1$

Putting value of 'y' in Equation:3

$x=3-y$

$x=3-(-1)\\\\x=3+1\\\\x=4$

The solution of the equations is :

$x=4\\\\y=-1$

7 0

3 years ago

Please help me with this

Allisa [31]

Answer:

neither

Step-by-step explanation:

find the slopes of FG and HJ using the slope formula (y_2-y_1)/(x_2-x_1)

FG: (-1+3)/(-2-1)=2/-3=-2/3

HJ: (3-0)/(6-5)=3/1=3

perpendicular lines have slopes that are the negative reciprocal of each other. -2/3's negative reciprocal is 3/2 which isn't 3. the lines aren't parallel or perpendicular

6 0

2 years ago

If g(x)=3f(x)-8 and f(x)=10-x to the second, then what if the value of g(-2)

babymother [125]

Answer:

Step-by-step explanation:

g(x)=3(10-x)^2-8

=3(12)^2-8

=144*3-8

=432-8

=424

7 0

2 years ago

If <img src="https://tex.z-dn.net/?f=%5Cfrac%7B10%7D%7Bx%7D%20%2B%5Cfrac%7B2%7D%7Bx%7D%20%3D12" id="TexFormula1" title="\frac{10

Ber [7]

I guess that the most obvious answer is

x = 1

8 0

3 years ago

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