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svlad2 [7]
3 years ago
12

Please help me fast it's for my home work and please give it in a step by step explanation

Mathematics
1 answer:
Ann [662]3 years ago
8 0

Step-by-step explanation:

This is the answer for I)

Just use Pythagorean theorem formula to the tye hypotenuse.

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A function is shown below.<br><br> g(x)=19.60+1.74x<br><br> What is the value of g(30)?
Grace [21]

Answer:

g(30) = 71.8

Step-by-step explanation:

g(30) = 19.6 + 1.74(30)

5 0
3 years ago
Can a prime number be a multiple of any other number except itself? Explain why or why not.
frozen [14]

Answer:No it cannot,

Step-by-step explanation:

A prime number is any number that is pime doesnt matter what number as long as it is a prime number it can be a multiple techically,but not offen depends but in this case most likely not

3 0
3 years ago
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The height of the triangle is 3 meters longer than twice its base. Find the base and height if the area is 8 square meters. Roun
polet [3.4K]

9514 1404 393

Answer:

  • base: 2.18 m
  • height: 7.35 m

Step-by-step explanation:

Let b represent the base of the triangle in meters. Then the height is ...

  h = 3 +2b

and the area is ...

  A = 1/2bh

  8 = 1/2(b)(3 +2b)

  16 = 3b +2b^2 . . . . . . . multiply by 2 and eliminate parentheses

  2(b^2 +3/2b + (9/16)) = 16 + 9/8 . . . . . . complete the square

  2(b +3/4)^2 = 17.125

  (b +3/4)^2 = 8.5625 . . . . . divide by 2

  b + 0.75 = √8.5625 ≈ 2.9262

  b = -0.75 +2.9262 = 2.1762

  h = 3 +2b = 7.3523

The base is about 2.18 meters and the height is about 7.35 meters.

3 0
3 years ago
Everything please helppppp!!
Soloha48 [4]

Answer:

Ok im, not 100% sure but the answer is for 1-10, 2-20, 3-40,  4-40

7 0
3 years ago
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help? this is so simple but i cant solve.
babunello [35]

Answer:

I think it is distrubuting propetry

Step-by-step explanation:

Im very sorry if I get it wrong

5 0
2 years ago
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