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
Burka [1]
3 years ago
13

which set of number could represent the length of the sides of a right triangle? A 9 11 14 B 15 18 21 C 7 24 25 D 8 9 10

Mathematics
2 answers:
EastWind [94]3 years ago
8 0
Common Pythagorean triples include
  (3, 4, 5)
  (5, 12, 13)
  (7, 24, 25)
  (9, 40, 41)
The only Pythagorean triple that is an arithmetic sequence is (3, 4, 5), so any arithmetic sequence that is a Pythagorean triple must be a multiple of that, such as (9, 12, 15) or (15, 20, 25).

The arithmetic sequences of selections B and D are unrelated to the (3, 4, 5) triple, so cannot be Pythagorean triples. For selection A, we know that 9² + 11² = 81 + 121 = 202 > 14², so that is not a right triangle.

The appropriate selection is ...
  C. 7, 24, 25
Maslowich3 years ago
3 0
The correct answer is c 7 24 25
hope you did well

You might be interested in
How many place does the decimal point move when you multiply a number by 10? In which direction
soldi70 [24.7K]

1 place to the right

eg, 10x1.23=12.3

7 0
3 years ago
Read 2 more answers
Main Idea: To evaluate an exponential growth or decay function, substitute a value for the exponent variable and simplify.
Helen [10]
If there is more to the answer than what I give please ask for more!

With F(x) = 3^{x} we can find F(4) by substituting 4 into the main function.

So it would look like this: F(4) = 3^{4} = 3*3*3*3 = 81

Hope this helps!
3 0
3 years ago
What is the first operation to use to simplify the expression?<br> ​<br> ​ 3,500÷(34+8×2)−4
stira [4]

Answer: solve the expression by applying BODMAS, then multiply 8 by 2

Step-by-step explanation:

The first operation is to apply BODMAS, then solve the expression in the bracket

3,500÷(34+8×2)−4

3,500÷ (34 + 10) -4

3500 ÷ 44 - 4

3500 ÷ 40

87.5

I hope this helps.

3 0
3 years ago
ABC Insurance offers an annuity with 4.5% APR for the next 5 years. You decide to invest $1000 each year into this account. What
kipiarov [429]

Answer:

Ordinary annuity

Step-by-step explanation:

Given : ABC Insurance offers an annuity with 4.5% APR for the next 5 years. You decide to invest $1000 each year into this account.

To find : What type of annuity is this?

Solution :

Annuity is the form of insurance in which some of the money is paid each year to secure for future.

There are two types of annuity:

Ordinary annuity - In this annuity the payment is made at the end of each period  over a fixed length of time. Also in this annuity payments are made monthly, quarterly, semi-annually or annually.

Annuity due - is the opposite of ordinary annuity as in this the payment is made at the beginning of each period.

In the given situation the annuity is ordinary annuity because the investment is done each year for 5 years.


7 0
3 years ago
Read 2 more answers
Who has insta grammm because I need help with my ela assignments and I need a good grade on them
lisabon 2012 [21]

Answer:

Happy new year to you and your family and

7 0
3 years ago
Read 2 more answers
Other questions:
  • sergei caught 4 striped fish. each one weighed the same number of pounds. then he caught another fish that weighed 8 pounds. whi
    14·2 answers
  • Which expression gives the distance between the two points 2 5 and 4 8
    14·1 answer
  • 4[(10-4) 2 to the second power divided by 4]
    11·1 answer
  • If you walk 3.0 km on a straight road and then find that you are 1.5 km east of your starting point and some unknown distance no
    7·1 answer
  • If u lost 17 points out of 35 on a test what grade would u get
    13·2 answers
  • 195 divided by 13 with blocks
    7·1 answer
  • Shivani hangs a picture that is 40cm long and 28cm wide in the centre of a panel leaving a border of 1cm on all sides. Find the
    15·1 answer
  • Jayden bought four shirts and three pairs of pants for $200. His
    12·1 answer
  • The Shoe Outlet bought boots for $60 and marks up the boots 55% on the selling price. What is the selling price of the boots?
    6·1 answer
  • Question 3 part c (6 points): continuing the factoring process from part a and b, factor the following polynomial completely. to
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!