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icang [17]
2 years ago
7

ILL GIVE YOU BRAINLIEST

Mathematics
2 answers:
kirza4 [7]2 years ago
8 0

Answer:

D

Step-by-step explanation:

Brainliest?

Verdich [7]2 years ago
8 0

Answer:

Here I'll answer so you can give that person brainliest

Step-by-step explanation:

How has your day been??

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Simplify the radical expression
denis-greek [22]

Answer:

6x

Step-by-step explanation:

\sqrt{36 {x}^{2} }  =  \sqrt{36}  \times  \sqrt{ {x}^{2} }

Square of 36 is 6. Square of x^2is x.

6x

3 0
2 years ago
E
Allushta [10]

Answer:

Step-by-step explanation:

We can use Hypotenuse Theorem for this:

For triangle ABC,

AC²=CB²+BA²

9²=CB²+3²

Switch the sides

-CB²=3² -9²

-CB²= 9-81

-CB²= -72

the signs cut each other

CB²=72

the square changes sides

CB=√72

CB= 8.49 cm

Now triangle CBD

We have the length of CB but not the other two whereas we have the angle

It will be sin

As we know sin= O/H

Here O is CB whereas H is CD

Put the values

sin 50= 8.49/H

H= 8.49 ÷sin 50

Calculate

H=11.1 cm

As we know H is CD so CD is 11.1 cm

Hope it helps

8 0
2 years ago
What’s an injective function?
Tanya [424]

Answer:

an Injective function is a function that maps distinct elements of its domain to distinct elements of its codomain. In other words, every element of the function's codomain is the image of at most one element of its domain.

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
10 POINTS!!!!! Which of the following statements is true about 63 and 20?
uysha [10]
The answer is: A) They are relatively prime. This is because both of them aren't divisible by any other number than 1. (or 0 if you really want to do that)
4 0
3 years ago
Read 2 more answers
Plz help me Quick l need helpppp​
Angelina_Jolie [31]
I’m not really sure but I would have to guess 4.5 because all of the other numbers don’t have decimals
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3 years ago
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