All categories

2 years ago

Which of the following sets of numbers could not represent the three sides of a triangle?

Mathematics

1 answer:

timama [110]2 years ago

8 0

Answer:

Step-by-step explanation:

In order for the sides lengths to form a triangle, the sum of the shortest two must exceed the longest.

That will not be the case for ...

{13, 16, 30}

because 13 +16 = 29 < 30.

(13, 16, 30} could not form a triangle

For more on the subject, see ...

brainly.com/question/26258903

You might be interested in

Y = (x + 4)2 - 1<br> Standard form

denpristay [2]

answer :

y = 2x + 7

i hope it helped

3 0

3 years ago

Read 2 more answers

-6(x+7)=-4x-2<br> How many solutions does it have

geniusboy [140]

Answer:

Equation have Unique solution i.e $x=-20$

Step-by-step explanation:

Given Equation:

$-6(x+7)=-4x-2$

Solving the Equation for 'x'.

$-6(x)-6(7)=-4x-2\\\\-6x-42=-4x-2$

Adding ' $4x$ ' both sides:

$-6x+4x-42=-4x+4x-2\\\\-6x+4x-42=-2\\\\-2x-42=-2$

Adding '42' both sides:

$-2x-42+42=-2+42\\\\-2x=40$

$x=\frac{40}{-2} \\\\x=-20$

The equation have Unique solution with the value of $x=-20$

6 0

3 years ago

50 POINTS AND BRAINLIEST

algol [13]

From the left $(x\to2^-)$ the function is clearly approaching 5, while from the right $(x\to2^+)$ it is approaching -2.

8 0

3 years ago

Write two decimals that are equivalent to 5.300

fiasKO [112]

5.3, 5.3000? I'm not entirely sure, however.

8 0

3 years ago

Read 2 more answers

What is the domain of the functions below: b y= 5x/|x−1| −1

sdas [7]

Answer:

<h2>DOMAIN: The set of all real numbers except 0</h2>

$\large\boxed{x\in\mathbb{R}-\{0\}}$

Step-by-step explanation:

We have a faction.

We know: the denominator must be different from 0. Therefore

$y=\dfrac{5x}{|x-1|}-1\Rightarrow |x-1|\neq0\iff x-1\neq0\iff x\neq1$

4 0

3 years ago