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
OLga [1]
3 years ago
10

Please help due soon!!!!!

Mathematics
1 answer:
eimsori [14]3 years ago
7 0

First you need to graph the coordinate points to see the triangle.

Then you need to drop lines down on the graph to form right triangles and use Pythagorean Theorem.

The line of points -5,-1 and -2,3 measures 5 using Pythagorean theorem.

The line of points 6,-3 and -5,1 measures √125

The line of points 6,-3 and -2,3 measures 10 using Pythagorean theorem.

So...

5 + 10 = 15

15 + √125

You might be interested in
Find the area of the kite p=17 q =15.3
Semenov [28]

Answer:

\large\boxed{A=130.05}

Step-by-step explanation:

The formula of an area of a kite:

A=\dfrac{pq}{2}

p, q - diagonals

We have p = 17 and q = 15.3. Substitute:

A=\dfrac{(17)(15.3)}{2}=\dfrac{260.1}{2}=130.05

3 0
3 years ago
(8x2 + 5x – 9) - (3x2 – 5x + 1) = ?
Svetach [21]

Answer:

10x

Step-by-step explanation:

7 0
3 years ago
Point O is the incenter of triangle ABC. What is m
Kaylis [27]

Answer:

m

Step-by-step explanation:

we know that

The incenter of a triangle is the meeting point of the three angle bisectors of a triangle.

so

m

we have

m -----> given problem

so

m

Remember that

In a triangle the sum of the internal angles must be equal to 180\°

so

In the right triangle OQB

m

substitute

15\°+m

m

8 0
3 years ago
Read 2 more answers
7263 x 27 = <br> i need all work please
gtnhenbr [62]

Answer:

196101

Step-by-step explanation:

3 0
3 years ago
in the game of hearts, four players are each dealt 13 cards from a deck of 52. is this a function? if so, what are the domain an
skelet666 [1.2K]

Based on the fact the game of hearts, four players are each dealt 13 cards from a deck of 52

  • The domain is the deck of 52 cards
  • codomain is 4 players
  • function, f(k) maps a card to each player
  • It is surjective

This is further explained below.

<h3>What is a surjective Function?</h3>

A surjective function is a kind of function that exists in mathematics that ensures that any element y may be transferred to element x in such a way that f(x) equals y.

To put it another way, each element that makes up the function's codomain is the mirror image of at least one element that makes up the domain.

Generally, function, f(k) maps a card to each player

And since each player is dealt 13 cards st 13 of the cards are mapped to each player.

It is a function as one card is mapped to one and only one player.

The function is not injective because 13 cards 1 are mapped to one player so it is a many-one function but the injective function does not map two elements to a common clement.

In conclusion, It is surjective as each player is dealt 13 cards. the function is not injective hence rot bijective.

Read more about surjective

brainly.com/question/13423972

#SPJ1

5 0
1 year ago
Other questions:
  • 3/4w=9 what does w equal?
    15·2 answers
  • PRECAL EDGE HELPPPPP
    12·1 answer
  • Jim began a 165 mile bicycle trip to build up stamina for a triathlete competition unfortunately his bike chain broke so he fini
    10·1 answer
  • Find a cubic polynomial in standard form with real coefficients, having the given zeros -3 and 6 + 2i
    6·1 answer
  • What is the original price if there is a 45% discount and the sale price is $550?
    7·1 answer
  • nicholas bought 2 4/6 gallons of orange juice. he bought 1 1/12 gallons of apple juice. write as many expressions as you can to
    11·2 answers
  • A helicopter has a length of 15.2m is 1000 larger than is model What is the length of the model helicopter?
    13·1 answer
  • Solve the system of equations and choose the correct ordered pair. 5x+2y= 19 4x - 3y - 6 A (3,5) B. (5-3) C. (5,3) D. (3,2)​
    15·2 answers
  • Please try to help me I'm almost done with my class lol :)<br> *30 points*
    13·2 answers
  • Multiply: 0.063 x – 0.0096=
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!