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
r-ruslan [8.4K]
3 years ago
12

A triangle has two sides of lengths 7 and 12 what value could the third side be?

Mathematics
1 answer:
Gennadij [26K]3 years ago
7 0
a,b,c- sides\ of \ triangle\\\\Conditions\ for\ triangle \existing\\\\a+b>c\\b+c>a\\a+c>b\\\\\ a=7\\b=12\\\\1.\\7+12>c\ \ \ -->c7\ \ \ -->c>7-12\ \ c>\ -->-5\\3.\\7+c>12\ \ -->c>12-7\ \ -->c>5\\\\Product \ of\ all\ conditions\\ c\in(5,19)
You might be interested in
Can someone please help me on this
Karolina [17]

it is a because it is the line is in the spot we're it is ststop to go

8 0
3 years ago
Does a trend line always pass through every point on a scatter plot?
forsale [732]
No, it does not and it's not supposed to.  A trend line is drawn to go through in the best way possible, to go through the "center" of the points as best as it can.  It may hit some of the points, but not all of them.  Generally, the idea is to try to get the trend line to have as many points "above" it as it does "below" it to say you've gone through them evenly.
6 0
3 years ago
Read 2 more answers
Find the slope of the line through each pair of points (20,-16),(19-16)
ale4655 [162]

Answer:

Undefined slope.

Step-by-step explanation:

The formula should be y2 - y1 over x2 - x1

Points ( 20,-16 ) and ( 19, -16 )

So ( -16 - ( -16 ) ) over ( 19 - 20 )

0 over -1

The slope is 0. Undefined.

3 0
3 years ago
Read 2 more answers
Find m L<br> M<br> 8.2<br> 100°<br> P<br> 8<br> 7.<br> 29°<br> 13<br> Q<br> 3<br> N<br> m 0
Virty [35]

Answer:

bet

Step-by-step explanation:

5 0
3 years ago
There are 4 red cars and 8 black cards in a bag. How is it likely that you will randomly draw a blue card
Verdich [7]

Answer:

C) Impossible

Step-by-step explanation:

Since there are no blue cards, the probability that you'd draw one is 0/12, which means that there is no chance you'll draw one.

4 0
3 years ago
Other questions:
  • Is the decimal 4.05 equivalent to the fraction<br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B401%7D%7B99%7D%20" id="TexFormu
    12·1 answer
  • If x/5+6=-14, then x=
    9·2 answers
  • Write these numbers in standard notation.<br><br><br> 3.05 x 10–3<br><br><br> 8.92 x 106
    6·2 answers
  • Greta has a piece of cloth that is nine yards long.she cuts it into pieces that are 1/3 yard long.how many pieces of cloth does
    5·1 answer
  • Find the equation of a line passing through the point (1, 1) and having a slope of 3.
    15·1 answer
  • Please Help!!
    13·1 answer
  • Set up a right triangle model for this problem and solve by using the reference table trigonometric ratio that applies. Follow t
    10·2 answers
  • Solve for z<br> z − 4 = 8<br> z =
    7·2 answers
  • 400-[200-{35+15-70(100/25)}] plz hurry
    8·2 answers
  • Factorise fully (please help) ​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!