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Vinil7 [7]
3 years ago
11

What is the value of x

Mathematics
2 answers:
Tasya [4]3 years ago
6 0
It's an <span>isosceles right triangle, x is the ipotenuse so

</span>√(7² + 7²) =
√(49 + 49) =
√98 = 9.89 (rounded 9.9)

<span>
</span>
sergey [27]3 years ago
4 0
X = 7 / sin(45)

x = 7 / sqrt(2)/2

x = 7 sqrt(2)
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What algebraic rule did you use to preform this<br> translation????
Law Incorporation [45]

Answer:

In geometry, a transformation is an operation that moves, flips, or changes a shape (called the preimage) to create a

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like "moved up 3 and over 5 to the left" or with notation. There are two types of notation to know.

1. One notation looks like T(3, 5). This notation tells you to add 3 to the x values and add 5 to the y values.

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Step-by-step explanation:

5 0
2 years ago
How do I do number 4​
nikitadnepr [17]

Answer:

its 6.40

Step-by-step explanation:

you have to use the distance formula which is

d=\sqrt(x2-x1)^{2}  + (y2-y1)^2

so points C is (-5,-1) and D is (0,3)

then you substitute the x

0--5=5^2

then

3--1+4^2=16

25+16=41

then square rout that and it equals 6.40

7 0
3 years ago
Which is the best name for the quadrilateral with vertices at (2,2) (5,-2) (1,-5) (-2,-1)
Bad White [126]

Answer:

  square

Step-by-step explanation:

A graph reveals all side lengths are the same and sides are perpendicular. The quadrilateral is a square.

4 0
3 years ago
Help me on this question
aivan3 [116]

Answer:

B

Step-by-step explanation:

If Sean wants to but both the muffin and cookie then this addition. 3 +m shows the correct expression. the answer is b

4 0
3 years ago
6x + 5x + 2y <br> 11x + 2y <br> 13xy <br> Explain what is incorrect in the problem above?
weqwewe [10]

Answer:

Step-by-step explanation:

6x +5x +2y and what i did is that i simplify and i got

11x + 2y

The expression is not factorable with rational numbers.

the thing is you can't go any farther than that

8 0
3 years ago
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