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
Airida [17]
3 years ago
7

What is the length of leg s of the triangle below?

Mathematics
1 answer:
Strike441 [17]3 years ago
3 0

Answer:

Answer is E.

Step-by-step explanation:

You can quickly solve this if you know the trig ratio for the special angles. 45 degrees is one of the special angles. In this case you can use the adjacent side and hypotenuse lengths to find s, so cos is the trig ratio you want.

In general:

cos45 = \frac{1}{\sqrt{2}}

The ratio will be the same in this question:

\frac{1}{\sqrt{2}}= \frac{s}{10 \sqrt{2}}\\1= \frac{s}{10}\\s=10

You might be interested in
4/6, 7/12, 5/10
Elden [556K]
In order from least to greatest: 
5/10 , 7/12 , 4/6 
You have to find a common denominator of all 3 numbers which is 60 and then you proceed with the next steps. 
7 0
3 years ago
(17,11) (5,0) find the slope show the work
Allushta [10]
0-11/5-17=11/12 is the answer to your question. The work is the equation.
4 0
3 years ago
I need help with this asap
RideAnS [48]
I will mark brainlist please help

Story : A Dog’s Tale by Mark Twain

4. Read this sentence from the selection.

“Whenever she heard a large word she said it over to herself many times, and so was able to keep it until there was a dogmatic gathering in the neighborhood.”

In this sentence the word dogmatic is used as —

• an insightful simile
• a descriptive metaphor
• a humorous play on words
• an illuminating allusion


5. In the last paragraph the narrator says his mother would “fetch out a long word.” The connotations of the word fetch remind the reader that the narrator’s mother —

• is well educated
• is a dog
• knows lots of big words
• likes to show off


8. What is ironic about the author’s mother showing off with her knowledge of the word unintellectual?

• Her child knew she didn’t understand the word correctly.

• The strangers all already knew the meaning of the word.

• As any intellectual would know, the word should be “nonintellectual.”

• She did not know any synonyms for the word.


9. Which type of person is most like the author’s mother?

• A high-performing student with an excellent memory for words

• A very verbal person who always has a quick answer that sounds good

• A dishonest person who tells lies on a regular basis

• A person who likes dogs a lot and works at a veterinary clinic
7 0
3 years ago
Read 2 more answers
The midpoint between y and 31= -5<br> What is y<br><br> Giving 10pts
Fynjy0 [20]

Answer:

this question doesnt have a solution it makes no sense

Step-by-step explanation:

6 0
3 years ago
Which of the following completes the rule for this translation, (x, y) → (x + 4, ___)?
morpeh [17]
I believe -4 hope this helped
4 0
2 years ago
Other questions:
  • The vertices of a right triangle are (–6, 4), (0, 0), and (x, 4).
    13·1 answer
  • The sum of Sabrina's age and twice her sister's age is equal to their mom's age. If Sabrina's sister is two years older than her
    10·1 answer
  • The​ point-slope form of the equation of a nonvertical line with slope, m, that passes through the point (x1,y1) is...?
    9·1 answer
  • PLZZ HELP ASAP MEH DUDES
    5·2 answers
  • Slope intercept for (0,4) (-5,0)
    11·2 answers
  • 72:64=9:_ What is the answer
    13·1 answer
  • An online furniture store sells chairs for $100 each and tables for $550 each. Every day, the store can ship at most 25 pieces o
    9·1 answer
  • Help asap ...................
    5·1 answer
  • I need help pls I only have 3 mins!!
    14·1 answer
  • Dawson rakes leaves in his neighborhood. The equation y = 10x represents the amount of money he earns. What is the constant of p
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!