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erma4kov [3.2K]
3 years ago
6

Draw the graph of the function f(x) = 2 * ⌈x⌉ for the domain -2 < x < 1 .

Mathematics
1 answer:
Molodets [167]3 years ago
3 0
When  0<x<1 → ⌈x⌉=1  →f(x)=2
when   x=0   → ⌈x⌉=0  →f(x)=0      
when -1 <x<0 → ⌈x⌉=0  →f(x)=0
when   x= -1  → ⌈x⌉= -1  →f(x)= -2  
when  -2<x<-1 → ⌈x⌉= -1  →f(x)= -2

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I don’t know if i got the answer wrong but help!
Gwar [14]

Answer:

skew

Step-by-step explanation:

Perpendicular lines must intersect. In fact, they intersect forming right angles.

Lines AC and RC are not in the same plane and do not intersect.

They are called "skew lines."

4 0
2 years ago
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kotegsom [21]

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6 0
3 years ago
Find the value of..<br><br>​
Zina [86]

Step-by-step explanation:

[1/2]^-2= 4

[1/3]^-2=9

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6 0
3 years ago
Write an equation that represents the line. (-3,-6) and (2,-2) use exact numbers
Ilia_Sergeevich [38]

Given:

The line passes through (-3,-6) and (2,-2).

To find:

The equation of line.

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If a line passes through two points (x_1,y_1)\text{ and }(x_2,y_2), then the equation of line is

y-y_1=\dfrac{y_2-y_1}{x_2-x_1}(x-x_1)

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Subtract 6 from both sides.

y=\dfrac{4}{5}(x)+\dfrac{12}{5}-6

y=\dfrac{4}{5}(x)+\dfrac{12-30}{5}

y=\dfrac{4}{5}(x)+\dfrac{-18}{5}

y=\dfrac{4}{5}(x)-\dfrac{18}{5}

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3 0
3 years ago
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drek231 [11]

Answer:

To find the value of missing exponent, we have to split the number which is in other side of equal sign (which is not having power) as the multiple of base of the missing exponent.

On both sides, powers have the same base, so their exponents must be equal.

Step-by-step explanation:

<h3>Problem 1:</h3>

Write the missing exponent:

25=5^x

Let x be the missing exponent.

To find the value missing exponent, we have to split the number which is in the left side as the multiple of the base of the missing exponent.

That is,

25=5*5 or 5^2

Now,

5^2=5^x

Powers have the same base so their exponent must be equal.

Hence the missing exponent is 2

6 0
3 years ago
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