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
wlad13 [49]
2 years ago
15

I need help with this question I will give brainliest

Mathematics
1 answer:
guajiro [1.7K]2 years ago
7 0

Answer:

No

Step-by-step explanation:

In order for there to be a right triangle formed, this must satisfy pythagoran's theorm thingy:

a^2+b^2=c^2

7^2+15^2=274

22^2= 484

since 274 isnt equal to 484

There is not a right triangle formed here

You might be interested in
Wat is 1+1 ummmmmmmmmmmmmmmm i dont know
Lisa [10]

Answer:

3

Step-by-step explanation:

7 0
3 years ago
Order the following numbers from least to greatest:
erik [133]
See the photo attached. The boxed answer is the corrected answer

5 0
3 years ago
Of
ollegr [7]
The answer is 25 I think sorry if it’s wrong :)
3 0
2 years ago
Read 2 more answers
Derivatives of inverse trigonometric functions please explain answers
Jobisdone [24]

I'll explain how to do the first one:-

y = cos-1(x2)

This can be described as ' a function of a function'   x^2 is a function of x and cos-1(x^2) is a function of x^2.

We need to  apply the chain rule.

Personally I find this  easier to understand if i let u = x^2, so

If y = f(u) and u is a function of x then

dy/dx = dy/ du * du/dx

Here u = x^2  and y = cos-1(u)

du/dx = 2x

so dy/dx = d(cos-1(x^2) dx = dy/du * du/dx


= -1 / √(1 - u^2) * 2x

= -2x / √(1 - u^2)    

= -2x / √(1 - (x^2)^2)

= -2x / √(1 - x^4)

I hope this helps. but if not. you might like to employ the formulae in the question - The square boxes contain the 'u' s in my answer. These formulae are equivalent to my explanation.

6 0
3 years ago
What is the upper quartile of the box plot graph?
julia-pushkina [17]
Answer: Choice A) 90

The upper quartile, aka the third quartile (Q3), is visually represented by the right-side edge of the box, which is at 90 on the number line. 
3 0
3 years ago
Other questions:
  • A fair coin is tossed 10 times. what is the probability of (a) five heads; (b) at least five heads?
    10·1 answer
  • Helppppp! what is 2+6????
    8·2 answers
  • Please help!!!!!!! Which of the following options is an equivalent function to f(x)=3(2)^3x
    15·2 answers
  • Combine the like terms to create an equivalent expression: −7−4p−(−5)
    6·1 answer
  • 15 POINTS
    6·1 answer
  • Is 2/3+4/5 a rational number
    13·2 answers
  • I need help asap!!!!!
    9·1 answer
  • The length of a rectangle is three feet less than twice its width. If x represents the width of the rectangle, in feet, write in
    6·1 answer
  • PLEASE Please answer ASAP!!! :)
    15·2 answers
  • If f(1) = 2 and f(n) = 5f(n − 1) then find the value of f(5).<br> -
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!