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dem82 [27]
2 years ago
15

Complete the square: x2 - 6x + Blank = -13 + Blank​

Mathematics
1 answer:
kirza4 [7]2 years ago
4 0

Answer:

x^2 - 6x + 9 = (x-3)^2

Step-by-step explanation:

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What is the domain of the function y = 2 StartRoot x minus 6 EndRoot?
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Answer:

6 less-than-or-equal-to x less-than infinity

Step-by-step exhplanation:

y = 2(x - 6)^½

x - 6 》0

Because square root of negative values is not real

x - 6》0

x》6

This is the same as:

6《x < infinity

4 0
3 years ago
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10. The distance from the floor to the ceiling in this room is 250 centimeters. If we stack
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542

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2 years ago
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Rudy measured an Italian restaurant and made a scale drawing. The scale of the drawing was 1 centimeter : 6 meters. In the drawi
vekshin1
So I’m assuming you’re saying that 1 cm=6 m so if the kitchen is 4 cm in the drawing it has to be scaled up by 6 for each centimeter. So 4*6=24 so the kitchen is 24 meters long. Hope this helps!
7 0
3 years ago
The radius of a circle is 4 in . Find it’s circumference in terms of
luda_lava [24]

Answer:

8pi

Step-by-step explanation:

The formula for circumference is the radius multiplied by 2\pi. In this case, 4\cdot 2\pi=8\pi. Hope this helps!

6 0
2 years ago
PLEASSEEEEEE HELPPPPPP! WILL GIVE BRAINLIEST.
4vir4ik [10]

First replace x and y by 3 and 4.

(3*(x)+1)/(4*(y)^2)

((3*(3))+1)/(4*((4)^2)) = (9+1)/(4*16) = 10/64 = 5/32.

5/32 is your answer.

Please mark me as brainliest!

3 0
3 years ago
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