3 years ago

Find the image (0,0) after two reflections first across y=3 and then across x-axis

Mathematics

2 answers:

Brums [2.3K]3 years ago

8 0

Answer:

Stop cheating on acellus

STOP

STOOOOOOOOOOOOOOOOOOOOP

Step-by-step explanation:

Alina [70]3 years ago

3 0

Refrection of point (0, 0) across y = 3 gives point (0, 6)
Refrection of point (0, -6) across the x-axis gives point (0, -6)

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In the right triangle above a=2.7 and b=4.3. Find the value of c, rounded to the nearest tenth

morpeh [17]

Answer:

5.1

Step-by-step explanation:

Since there is no diagram provided here, we assume that c is the length of the hypotenuse, so we have ...

c² = a² +b² . . . . . . Pythagorean theorem

c² = 2.7² +4.3² = 25.78

c = √25.78 ≈ 5.0774

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3 years ago

The price of a bungalow in 1990 was $850000. If there was a 125% increase in 2000, followed by a 30% decrease in 2013, what was

astra-53 [7]

Answer:

1,338,750$

Step-by-step explanation:

1990 price was 850,000

in 2000

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in 2013

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6 0

2 years ago

A 20 ft ladder leans against a building and reaches a point 13 ft above the ground. Find, to the nearest degree, the angle that

Snezhnost [94]

Since it forms a "right triangle" we can apply trigonometry.
sin x = oppo/hyp
sin x = 13/20
x = sin^-1(13/20)
x = sin^-1(0.65)
x = 40.5
rounded to nearest degree
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Hope this helps! :)

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3 years ago

Smooth, suave, ingratiatingly pleasant

mash [69]

I say the answer is B. Bland

4 0

3 years ago

What is 4n + 3 ( n – 5 ) + 2 simplified? I suck At math sry

Tema [17]

Answer:

$7n−13$

Step-by-step explanation:

$4n+3(n−5)+2$

$4n+3n+3 \times (−5+2)$

$4n+3n−15+2$

$7n−15+27n-15+2$

$7n−13$

<h3>Hope it is helpful....</h3>

4 0

2 years ago

Read 2 more answers