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
xeze [42]
3 years ago
15

Find the length of the segment with the endpoints (3,-8) and (5,-2).

Mathematics
1 answer:
Vedmedyk [2.9K]3 years ago
5 0
THE ANSWER: 6.3246 (the picture explains how to do it)

You might be interested in
Find the solutions for a triangle with a = 16, c =12, and B = 63º.
maks197457 [2]

Answer:

b. A = 71.6°; C = 45.40°; b =15.0

Step-by-step explanation:

The missing values can be found with the help of the Law of Cosine and properties of triangles:

Side b (Law of Cosine)

b = \sqrt{a^{2}+c^{2}-2\cdot a \cdot c \cdot \cos B}

b = \sqrt{16^{2}+12^{2}-2\cdot (16)\cdot (12) \cdot \cos 63^{\circ}}

b \approx 15.022

Angle A (Law of Cosine)

\cos A = -\frac{a^{2} - b^{2}-c^{2}}{2\cdot b \cdot c}

\cos A = - \frac{16^{2}-15.022^{2}-12^{2}}{2\cdot (15.022)\cdot (12)}

\cos A = 0.315

A= \cos^{-1} 0.315

A \approx 71.639^{\circ}

Angle C (Sum of internal angles in triangles)

C = 180^{\circ} - 63^{\circ} - 71.639^{\circ}

C = 45.361^{\circ}

Hence, the right answer is B.

6 0
3 years ago
Pls help me I am freaking out. :(
kkurt [141]

Andre : Anything less than -100, for example -150

-150<-100

|-150|=150

Han: Anything between -100 & 100, for example 50

50> 100

|50|= 50

Lin: 100 or -100,

100> -100

|100|=100

or

-100=-100

|-100|=100

8 0
2 years ago
What does it mean to get a 150% salary raise? Explain in words and then give an example showing a calculation. pls and thx.
Simora [160]

if im correct its 50 more of the original amount.

example: if i make 100 a day , im now making 150 a day


3 0
3 years ago
What is f(x)=2x-1 if x=0
mrs_skeptik [129]

Answer:

f=\frac{2x-1}{x}

Step-by-step explanation:

3 0
2 years ago
Which inequality is shown in the graph?
masha68 [24]

Answer:

D.

Step-by-step explanation:

the graph has a y intercept of -3

try substituting any point in one of the equations that fit the graph in this one that is D.

try(1,1)

1<1-3

1<-3

it is false so shade the outside of the graph

hope it helps

7 0
3 years ago
Read 2 more answers
Other questions:
  • What are two lines in the same plane that intersect at right angles?
    6·2 answers
  • Bare with me, fractions.
    14·2 answers
  • Amelia is participating in a 60-mile spin-a-thon. Her spin bike keeps track of the simulated number of miles she travels. She pl
    12·1 answer
  • .εmk ve iç direnci r olan bir üretecin bir R dış direncine maksimum güç verebilmesi için
    6·1 answer
  • PLEASE HELP TOP ANSWER GETS BRAINLIEST!! ***Solve for m: 3.2(4m + 10) – (-7.2m) = 37 ***!!!!!!!
    13·1 answer
  • Micaiah places coins in the order of penny, nickel, dime, penny, nickel, dime, and so on, as shown, so that each row contains on
    15·1 answer
  • Landen has his daily video gaming time each day for 7 days. But one day he plays and extra 50 minutes. His total video playing t
    6·1 answer
  • Simplify<br><br> 7^8x7^3x7^4/7^9x7^5
    5·2 answers
  • Helllllllllpppppppppp
    15·1 answer
  • Simplify (x^6)^2 • x^3
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!