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Sophie [7]
3 years ago
9

Last question for math I need help ASAP!

Mathematics
2 answers:
Minchanka [31]3 years ago
4 0

Answer:

3/4

Step-by-step explanation:

GuDViN [60]3 years ago
4 0

Answer:

a= 12, b= 24, c = 12, d= 12root3

Step-by-step explanation:

Because the triangle to the left is a right triangle with a 45 degree angle, we can deduce that it is a 45-45-90 special triangle where a =c. Furthermore, a and c = the hypotenuse divided by root 2.

12 root 2 / root 2 = 12

a=12, c=12

The triangle to the right is a right triangle with a 30 degree angle, so it is a 30-60-90 special right triangle.

If a = 12, b is 2 times a

b= 2*12 = 24

If a =12, d = a * root 3

d= 12root3

<em>I hope this helped! :)</em>

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Pani-rosa [81]

Answer:

Step-by-step explanation:

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3 years ago
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What is the first quartile of this data set?
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Read 2 more answers
What is the radius of a circle whose equation is X^2 plus Y^2 -10X +6 X +18=0?
frosja888 [35]

ANSWER

The radius is 4

EXPLANATION

The given equation is:

{x}^{2}  +  {y}^{2}  - 10y + 6x + 18 = 0

We complete the square to get the expression in standard form:

{x}^{2}  + 6x +  {y}^{2}  - 10y  + 18 = 0

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3 0
2 years ago
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