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Paul [167]
3 years ago
12

An equilateral triangle has an altitude length of 33 feet. Determine the length of a side of the triangle.

Mathematics
1 answer:
Murrr4er [49]3 years ago
4 0
The side of this triangle is about 23.3345237792
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Please help me Im almost done​
SSSSS [86.1K]

Answer:

\mathsf {x = 76}

Step-by-step explanation:

The given pair of angles lie on a line, hence they are classified as linear angles. They possess the property by which their sum is equal to 180°.

\textsf {Solving :}

\implies \mathsf {x + 17 + 87 = 180}

\implies \mathsf {x + 104 = 180}

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8 0
2 years ago
The set of all second components of the ordered pairs is called the:
Yuliya22 [10]

9514 1404 393

Answer:

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Step-by-step explanation:

An ordered pair is ...

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Then the set of all "element of range" is the <em>range</em>.

_____

<em>Additional comment</em>

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3 years ago
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Kobotan [32]

Step-by-step explanation:

=  > x -  \frac{4}{5}  \leqslant  \frac{1}{5}

=  > x \leqslant  \frac{1}{5}  +  \frac{4}{5}

=  > x \leqslant 1

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Hope you've understood the solution.

8 0
2 years ago
Explain how you can tell wether the graph of a quadratic function opens up or down
Digiron [165]
<span>If the function is already in the form of y = ax²+bx+c, then all you have to do is look at "a". If it "a" is positive, then it will open up(look like a U) if "a" is negative, then it will open down(look like an upside down U)</span>
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3 years ago
The sum of five more than a certain number and 10 more than twice the number is equal to the product of 2 and the number increas
d1i1m1o1n [39]

Answer:

No solution

Step-by-step explanation:

10+2x=2x+8

2x=2x-2

0≠-2

7 0
3 years ago
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