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ElenaW [278]
2 years ago
8

What is the difference between scaling up and scaling down a ration?

Mathematics
1 answer:
Anton [14]2 years ago
5 0
When you go up it’s positive and when you do down it’s negative. Hope this helps. Mark as brainliest please
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HELP PLZ '-' Khan Acdamey
Talja [164]

That picture is trying to tell us the area is

A = x² - 12x + 36

A = (x - 6)²

Since for a square

A = s²

s² =  (x - 6)²

s = |x - 6|

Answer: |x-6|

4 0
3 years ago
Can some help me with this, it’s urgent pls? It’s geometry
Mama L [17]
6. the name is circle x (due to the central point)
7. the diameter is segment WY
8. radius is 1/2 of the diameter so 1/2(15) = 7.5 meters
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10. segment XW, segment XZ, segment XY
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7 0
2 years ago
Find the value of x to the nearest tenth
ivann1987 [24]
Since this is a right triangle and we have an angle and a side we can solve for any other side by using sohcahtoa. Now lets look at what we know we have the angle 35 degrees and the side adjacent to the angle is 10. we are looking for the side opposite to the angle. so we need a formula that uses opposite and adjacent that is toa, tan(angle)=oppisite/adjacent
now lets plug in tan(35)=x/10
x=10*tan(35)
x=7.002 now round to nearest tenth
x=7.0

7 0
3 years ago
Read 2 more answers
In rectangle ABCD, AC = -x + 21, BP = -9x + 19, and DP = -y + 5. Find the value of y.
creativ13 [48]

Answer:

y=-5

Step-by-step explanation:

see the attached figure to better understand the problem

we know that

The diagonals of a rectangle are equal and bisect each other

so

BP=\frac{1}{2}AC

DP=BP

step 1

Find the value of x

BP=\frac{1}{2}AC

substitute the given values

(-9x+19)=\frac{1}{2} (-x+21)

solve for x

Multiply by 2 both sides

-18x+38=-x+21

18x-x=38-21\\17x=17\\x=1

step 2

Find the value of y

DP=BP

we have

BP=-9x+19

DP=-y+5

substitute

-y+5=-9x+19

substitute the value of x

-y+5=-9(1)+19\\-y+5=10\\y=5-10\\y=-5

5 0
3 years ago
Which of the following has the most inertia, four kilograms of iron or four kilograms of cork? ...?
evablogger [386]
<span>Inertia is defined as "the tendency for a body to resist acceleration; the tendency of a body at rest to remain at rest or of a body in motion to stay in motion in a straight line unless disturbed by an external force" Therefore, both will have the same inertia since they have the same mass.</span>
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3 years ago
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