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
motikmotik
2 years ago
9

finding the distance along a diagonal with the distance formula requires you evaluate a square root. true or false ?

Mathematics
1 answer:
bija089 [108]2 years ago
7 0

Answer:

true

Step-by-step explanation:

Pythagoras is simply c² = a² + b².

so, it does not matter which side of the triangle we need, we will always have to solve a square root for the final result.

You might be interested in
Help<br><br> (5a-3a^3)*(4a-1)
ivann1987 [24]

Answer:

-12a^{4}  + 3a^{3} + 20a^{2} -5a

Step-by-step explanation:

(5a-3a^{3} ) • (4a-1)

Let's use FOIL (first, outer, inner, last) to solve this. We'll multiply the terms by one another in that fashion.

20a^{2} - 5a - 12a^{4} + 3a^{3}

Rearrange in decreasing exponents.

-12a^{4}  + 3a^{3} + 20a^{2} -5a

3 0
3 years ago
3/19​% of a quantity is equal to <br> blank of the quantity.
geniusboy [140]

Answer:

.15 percent

Step-by-step explanation:

I just divided 3 by 19 and set them equivalent to each other.

4 0
3 years ago
Can you help me image is here which 2 Should I drag
labwork [276]
The answers you should drag are 3 and 4
4 0
2 years ago
At a country concert, the ratio of number of boys to the number of girls is 2:7. If there are 250 more girls than boys, how many
Juliette [100K]

Answer:

100 boys at the concert

Step-by-step explanation:

When changing the ratio between the number of boys to the number of girls, it always has to be equivalent to the original ratio 2:7

So, convert the ratio 2:7 to a different ratio, but it still has to be equivalent to the ratio 2:7. By doing that, multiply both sides of the 2:7 ratio by 50:

  2   :   7

×50   ×50

To get:

100:350  ⇒  This ratio means that the ratio between the number of boys to the number of girls is now 100:350, but that’s okay to have because it’s still equivalent to the original 2:7 ratio.

So, using the new ratio 100:350, this means that there are 100 boys at the concert and 350 girls at the concert, and 350 is 250 more than 100 which proves what the question is asking. So there are 100 boys at the concert.

<u>Answer:</u> 100 boys at the concert

<em>I hope you understand and that this helps with your question! </em>:)

7 0
3 years ago
Enter a positive common factor (other than 1) of 20 and 15
lana [24]

5

the factors of 20 are 1, 2, 4, 5, 10, 20

the factors of 15 are 1, 3, 5, 15

the common factor of 20 and 15 is 5


6 0
3 years ago
Other questions:
  • Fourth roots of 81(cos320°+isin320°)
    10·1 answer
  • What is the area of the trapezoid?
    15·1 answer
  • A medication order is for 2 1/4 gr of a drug to be given tid. You have 3/4 gr tabs in stock. How many tablets would you give wit
    14·1 answer
  • In a second grade class containing 12 girls and 11 boys, 2 students are selected at random to give out the math papers. what is
    8·2 answers
  • PLEASE HELP ASAP
    9·1 answer
  • If there is 22400 rupee expense of 14 men for 8 days then how many expense of 7 men for 13 days? please explain thanks
    9·1 answer
  • Please answer this correctly
    13·2 answers
  • What are the key features of a graph of a quadratic equation with only complex solutions
    11·1 answer
  • The slope of a line is -5. What is the rise if the run is 4?
    13·2 answers
  • Convert 3 4/7 into an improper fraction.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!