1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Zanzabum
3 years ago
13

Can the sides of a triangle have lengths 2, 5, and 9? Help?

Mathematics
1 answer:
s2008m [1.1K]3 years ago
3 0
No, the sum of the lengths of any two sides of a triangle must be greater than the length of the third side. ( ex; 3,4,8. 3+4=7 ( the two side lengths) and the third side length is 8, which is a bigger number than 7, which means it’s not possible because the third side length is a larger number than the two side lengths. Hope that helped you :)
You might be interested in
Find the expected value of the winnings
Orlov [11]

The expected value of the winnings from the game is $4

<h3>How to determine the expected value?</h3>

The payout probability distribution is given as:

Payout ($) 2 4 6 8 10

Probability 0.5 0.2 0.15 0.1 0.05

The expected value is then calculated as:

E(x) = \sum x * P(x)

This gives

E(x) = 2 * 0.5 + 4 * 0.2 + 6 * 0.15 + 8 * 0.1 + 10 * 0.05

Evaluate the expression

E(x) = 4

Hence, the expected value of the winnings from the game is $4

Read more about expected values at:

brainly.com/question/15858152

#SPJ1

7 0
1 year ago
F(x)= -x^2+19 find f(3)
Whitepunk [10]
I’m not sure but this could help

4 0
3 years ago
Read 2 more answers
The equation that models the current water temperature t of the swimming pool is t -6=78 which best describes the error made whe
Serga [27]
78! is the answer to this question! trust! -6
3 0
1 year ago
Simplify by combining like terms -17+2(6x-1)+5
earnstyle [38]

\huge\boxed{12x-14}

Start with the original expression.

-17+2(6x-1)+5

Use the Distributive Property — multiply 2 by both 6x and -1.

-17+12x-2+5

Combine the like terms — add up all the constants.

-14+12x

Reorder the terms.

\large\boxed{12x-14}

5 0
3 years ago
Read 2 more answers
On a scale drawing of a museum, two water fountains are 10 inches apart. The actual distance between them is 400 feet. On the sa
AysviL [449]
The answer is 125 feet. I hope I helped.
6 0
3 years ago
Read 2 more answers
Other questions:
  • The diameter of a circle is 9 feet. Find the radius.
    11·1 answer
  • What is the reciprocal of each mixed number? Drag and drop the answer into the box to match each number.
    13·1 answer
  • You borrow $30,000 at 9.5% simple interest for 120 days. the terms of the loan use a 365 day year. 1)how much interest will you
    13·1 answer
  • HELP ME ASAP
    6·1 answer
  • What is abstract algebra
    11·1 answer
  • If the square of a positive number is increased by 4 times the number, the sum is 117.
    6·1 answer
  • Find The value of each variable
    11·1 answer
  • Two different businesses model their profits over 15 years, where x is the year, f(x) is the profits of a garden shop, and g(x)
    8·1 answer
  • Can anyone solve this?
    5·1 answer
  • Apply the distributive property to factor out the greatest common factor.<br> 4+10=
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!