3 years ago

Given right triangle ABCABC with altitude \overline{BD}

Mathematics

1 answer:

mixer [17]3 years ago

3 0

Answer:

Step-by-step explanation:

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How to write the ratio 8:30 as a fraction in simplest form

omeli [17]

4/15 because you make it into a fraction: 8/30, you find the GCF which is 2, so then you divide both the numerator and denominator by 2 and get 4/15 at it's simplest term

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3 years ago

The question is in the photo above plz answer

frutty [35]

Answer:

surface area of cuboid=2(lb+bh+hl)

surface area of cuboid=2(12×5+5×2+2×12 )

surface area of cuboid=188in²

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3 years ago

(8m-3n)^2 - (4m+3n)^2

natulia [17]

Answer:

$48m^2-72mn$

Step-by-step explanation:

We need to solve $(8m-3n)^2 - (4m+3n)^2$

We know that,

$(a+b)^2=a^2+b^2+2ab\\\\(a-b)^2=a^2+b^2-2ab$

Using the above formula,

$(8m-3n)^2 - (4m+3n)^2=(8m)^2+(3n)^2-2(8m)(3n)-[(4m)^2+(3n)^2+2(4m)(3n)]\\\\=64m^2+9n^2-48mn-(16m^2+9n^2+24mn)\\\\=64m^2+9n^2-48mn-16m^2-9n^2-24mn\\\\=48m^2-48mn-24mn\\\\=48m^2-72mn$

So, the final answer is $48m^2-72mn$ .

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3 years ago

a pet store donated 50 pounds of food for adult dogs puppies and cats to an animal shelter 16 and 3/4 lb was adult dog food and

Rudiy27

The answer is 83 1/4 if u are adding them all-

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3 years ago

Combinatia pet store has 88 puppies, including 33 poodles, 22 terriers, and 33 retrievers. if rebecka selects one puppy at r

lbvjy [14]

Total dogs 88
Total poodle = 33

P(Poodle, then Poodle) = (33/88)(33/88) = 9/64

Answer: 9/64

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4 years ago