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goldenfox [79]
2 years ago
10

Simplify this algebraic expression. z- 4/4+8 A. Z-7 B. Z+9 C. 2-3 D. Z+7

Mathematics
2 answers:
Katarina [22]2 years ago
5 0

Answer:

Z-4/4+8

Z - 1 + 8

Z + (-1 + 8)

Z + 7

Oduvanchick [21]2 years ago
3 0

Answer:

(D) : Z+7

Step-by-step explanation:

−

1

+

8

}}

z−1+8

+

7

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Line segment XY has the coordinates X(–12, –6) and Y(5, 6). What is the approximate length of line segment XY?
malfutka [58]

The approximate length of line segment XY is 20.8 units

<h3>How to calculate the distance between two points</h3>

The formula for calculating the distance between two points is expressed as:

A = √(x2-x1)²+(y2-y1)²

Given the coordinate points X(–12, –6) and Y(5, 6). The distance between them is expressed as;

XY = √(5+12)²+(6+6)²

XY = √(17)²+(12)²

XY = √269 + 144

XY = 20.8

Hence the approximate length of line segment XY is 20.8 units

Learn more on distance formula here; brainly.com/question/661229

6 0
2 years ago
20 POINTS AND BRAINLIEST PLZ HELP
mojhsa [17]

Answer:

4

Step-by-step explanation:

Recall that for a function f(x) and for a constant k

f(x+k) represents a horizontal translation for the function f(x) by k units in the negative-x direction.

Hence f(x+k) is simply the graph of f(x) that has been moved left (negative x direction) by k units.

From the graph, we can see that g(x) = f(x+k) is simply the graph of f(x) that has been moved 4 units in the negative x-direction.

hence K is simply 4 units.

6 0
3 years ago
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which correctly shows how to use the GCF and the distributive property to find an expression equivalent to 24+44
Sergeu [11.5K]
I would say it is 4(6+11) that or 72 is the answer
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3 years ago
You have a solid Rectangle of dough. Consider the cross sections that are formed when you slice into the cube as described. Draw
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B is the answer I think trying it tho
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Solve 1.25x + 1.50y = 28.25.
fiasKO [112]

To find the x-intercept, substitute in

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. To find the y-intercept, substitute in

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for

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x

and solve for

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(

22.6

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2 years ago
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