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1 year ago

HELP ASAP!! (NO LINKS) WILL GIVE BRAINLIEST

Mathematics

2 answers:

docker41 [41]1 year ago

8 0

Answer:

i think it's b

Step-by-step explanation:

cestrela7 [59]1 year ago

7 0

Answer:

Step-by-step explanation:

Median value = 14 ( the number in the middle of the ascending-order list)

2 quartile 25% are below 11

3 quartile 25% are above 18

min 9 max = 20

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PLEASE don't make a link give me the answer nd how you got it i trust you. A=__in^2

Katena32 [7]

For the square:
32•48= 1536 in ^2

For the triangle: 48•12= 576/2= 288 in^2

1536+288= 1824 in^2

8 0

2 years ago

Lucy has two star systems left to visit on her voyage, but her ship is running low on fuel. The first system, KA-77, is 12001200

-Dominant- [34]

Answer:

1348 light years.

Step-by-step explanation:

Please find the attachment.

Let x represent the distance between KA-7 and KA-11.

We have been given that the first system, KA-7, is 1200 light years away while the second system, KA-11, is 1700 light years away. Lucy sees an angle of 52 degrees between KA-7 and KA-11.

We can see from our attachment that Lucy, KA-7 and KA-11 forms a triangle and we will use law of cosines to solve for x.

$(AB)^2=(AC)^2+(BC)^2-2(AC)(BC)*cos (C)$

Upon substituting our given values in above formula we will get,

$x^2=1200^2+1700^2-2*1200*1700*cos (52^o)$

$x^2=1440000+2890000-4080000*0.615661475$

$x^2=4330000-2511898.81933008$

$x^2=1818101.18066992$

Let us take square root of both sides of our equation.

$x=\sqrt{1818101.18066992}$

$x=1348.3698234\approx 1348$

Therefore, KA-7 and KA-11 are approximately 1348 light years apart.

6 0

2 years ago

When making pink paint the teacher use the ratio 3:2 for every 3 cups of white paint she uses in the mixture she needs to use 2

klio [65]

The ratio is 3:2, which equals 1.5

8 0

2 years ago

If the length is 18 inches and the width is 24 inches what's the area

nekit [7.7K]

Answer:

L x W = 432

Step-by-step explanation:

18 X 24 = 432

6 0

3 years ago

Solve the inequality x+1<3/4 and write the solution in interval notation.

Darya [45]

The solution to the inequality in interval form is (-∞, -1/4)

<h3>Inequality expressions</h3>

Inequality are expressions not separates by an equal sign. Given the inequality below;

x+1<3/4

Subtract 1 from both sides to have;

x + 1 - 1 < 3/4 - 1

x < 3/4 - 1

x < (3-4)/4

x < -1/4

Hence the solution to the inequality in interval form is (-∞, -1/4)

Learn more on inequality here: brainly.com/question/24372553

#SPJ1

3 0

1 year ago