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3 years ago

When f(x)=4, what is th0

Mathematics

1 answer:

tiny-mole [99]3 years ago

3 0

Answer:

F(x)=4 means you plug in the 4 into where the variable is.

Step-by-step explanation:

Not really sure what your question meant but If you trying to find a problem with f(x)=4, then you plug in 4 into the variable of x.

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What is the justification for each step in solving the inequality?

Fed [463]

Step-by-step explanation:

$3x+\frac{5}{8}\geq 4x-\frac{1}{2}$

Subtract 5/8 on both sides

To subtract 5/8 we make the denominators same

$3x\geq 4x-\frac{1*4}{2*4}-\frac{5}{8}$

Addition or Subtraction property of order is used

$3x\geq 4x-\frac{9}{8}$

Subtract 4x on both sides

Addition or Subtraction property of order is used

$-x\geq -\frac{9}{8}$

Now divide both sides by -1

Multiplication or Division property of order is used

$\frac{-x}{-1} \geq \frac{-\frac{9}{8}}{-1}$

Multiplication or Division property of order is used

$x\leq \frac{9}{8}$

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3 years ago

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3 years ago

What is the square root of s/16 simplified

GREYUIT [131]

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3 years ago

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A package of vinyl floor tiles contains 45 one-foot square tiles. Find how many packages should be bought to cover the rectangul

Aleksandr-060686 [28]

Okay so you should find the area and then divide it by 45

120*90= 10,800

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240 is the amount of packages you will need to cover the floor

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3 years ago

A line with a slope of 1 passes through the point (4,2). What is its equation in

dsp73

Answer:

y = x -2

Step-by-step explanation:

Equation of the line : y =mx + b

m = 1

y = 1x + b

Plugin x = 4 and y =2 in this equation

2 = 1*4 + b

2 -4 = b

b = -2

Equation: y = x - 2

3 0

3 years ago

When f(x)=4, what is th0​

When f(x)=4, what is th0