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
bogdanovich [222]
3 years ago
15

Does a triangle with side lengths 7, 80, and 31 from a right triangle?

Mathematics
2 answers:
Anarel [89]3 years ago
6 0

What is the square of the longest side?

80

What is the sum of the squares of the two shorter sides?

80

Is the triangle a right triangle?

Yes, the square of the longest side equals the sum of the squares of the shorter sides

zhannawk [14.2K]3 years ago
6 0

Answer:

What is the square of the longest side?

80

What is the sum of the squares of the two shorter sides?

80

Is the triangle a right triangle?

yes the square of the longest side equals the sum of the squares of the shorter sides.

Step-by-step explanation: i got it right on edg-enuity

You might be interested in
The third musketeer on this excursion bought an iWatch for $220, that was originally $250. What was the percent discount on his
Viktor [21]
30 dollars
250
- 220
——-
30
4 0
3 years ago
PLSSSSSSS HELPPPPPPPP AS SOOON AS YOU CANNN
ludmilkaskok [199]

Answer:

238.64 cm

Step-by-step explanation:


4 0
2 years ago
Carbon-14 dating assumes that the carbon dioxide on Earth today has the same radioactive content as it did centuries ago. If thi
defon

7978 years

Step-by-step explanation:

A = A02^(-t/hl)

where hl = half-life.

Dividing both sides by A0 and taking the logarithm, we get

ln(A/A0) = -(t/hl)ln2

or solving for t,

t= -(hl)ln(A/A0)/ln2

note that A/A0 = 0.38

t = -(5715 yrs)[ln(0.38)/ln2]

= 7978 years

7 0
2 years ago
Graph the solution set of the inequality 1/4x &gt;-2<br> —
Pavel [41]

Answer:

x>= -8

Step-by-step explanation:

Hope the above image help..

Visit Quick math if you have problems with inequalities

4 0
2 years ago
An unknown number w is 30 more than an unknown number p. The number w is also p less than 5. The equations to find p and w are s
puteri [66]

The given equations are

w = p+30 \\ w = -p+5

TO solve for p and w, we can use elimination method. And the first step is to eliminate p by adding both equations .

So out of the given options, correct option is the first option .

7 0
3 years ago
Read 2 more answers
Other questions:
  • Evaluate the variable expression when a = 5, b = 5, and c = -4.<br> Bc divided by (2a)
    9·2 answers
  • Patricia buys a round dinner table the radius of the dinner table is 6 m what is the area of the table table
    12·2 answers
  • 189/29 as a mixed number
    15·2 answers
  • Rashid uses 3/4 of the money he saved to by a tv. after he buys the tv set he has $90 left. how much money had he saved
    6·1 answer
  • Troy received a gift of 100 shares of stock from his grandmother on July 1 of the current year. Troy's grandmother had owned the
    10·1 answer
  • A car rental company charges a daily rate of $ 24 plus $ 0.10 per mile for a certain car. Suppose that you rent that car for a d
    9·1 answer
  • Sophie has 5 pieces of string that are 4 yards each. She uses 3 pieces that are each 3 feet long. How much string does Sophie ha
    11·2 answers
  • a box holds red pens and blue pens the ratio of red pens to blue pens is 1 to 4 The box holds 12 more blue pens than red pens wh
    7·1 answer
  • Write an equivalent expression d+d+d+e+e+e?<br>please help ​
    5·1 answer
  • Find the error and then find the correct answer.​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!