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
goldfiish [28.3K]
3 years ago
7

Why are angles opposite each other when two lines cross called vertical angles?

Mathematics
1 answer:
Nezavi [6.7K]3 years ago
3 0
They are called vertical angles because the definition of vertical is: <span>in a direction, or having an alignment, such that the top is directly above the bottom. The "angles opposite each other when two lines cross" match the definition.</span>
You might be interested in
HELPPPP MEE PLEASEEE!!
ankoles [38]

Answer:

6 , 1

5 , 2

4 , 3

Step-by-step explanation:

Just swap the numbers.

7 0
3 years ago
Read 2 more answers
Help me plz I'm stuck
Lelechka [254]
The answer to one would be 25534
3 0
3 years ago
For what value of the constant c is the function fcontinuous on (−[infinity], [infinity])?
Arlecino [84]

Answer:

For c=\frac{1}{7} the function f(x) is continuous on (-\infty,\infty).

Step-by-step explanation:

We have the following function

f(x) = \left\{        \begin{array}{ll}            cx^2+5x & \quad x

For the function f(x) to be continuous on (-\infty,\infty) it is sufficient to have continuity at x = 6, we need to ensure that as x approaches 6, the left and right limits match, this means that

\lim_{x \to 6^{-} } f(x)=\lim_{x \to 6^{+} } f(x)=f(x),

which holds if and only if

c\left(6\right)^2+5\left(6\right)=\left(6\right)^2-c\left(6\right)\\36c+30=36-6c\\42c=6

namely if c=\frac{1}{7}.

6 0
3 years ago
How many times can you subtract 10 from 100? I will mark the correct answer brainliest!
klasskru [66]

Answer: Once

Step-by-step explanation: If you do 100 - 10 you get 90 as result, therefore you don't have 100 anymore making the only logical answer to this "ONCE".

4 0
3 years ago
Read 2 more answers
What is 1-4-x-(4-1)=-x-2-(4) With your work shown
erastovalidia [21]

Lets take this step by step.

1-4-x-(4-1)=-x-2-(4)

first, we'll simplify the parentheses on the left side of the equation.

1-4-x-3=-x-2-(4)

second, we'll combine like terms on the left side.

-6-x=-x-2-(4)

third, we'll combine like terms on the right side of the equation.

-6-x=-6-x

since these are equal, (x=x), we have infinitely many solutions.

7 0
3 years ago
Other questions:
  • How do you interpret algebraic expressions in terms of their context
    8·2 answers
  • The equation h(t)=−16t2+19t+110 gives the height of a rock, in feet, t seconds after it is thrown from a cliff. What is the init
    6·2 answers
  • How to write 54 hundredths
    14·1 answer
  • What can you assume are the next three numbers in the list below 1,1,2,3,5,8,13?
    5·1 answer
  • A school has 2 computer labs. Each lab has 30 computers. A total of
    13·2 answers
  • Solve for X <br><br> A:4<img src="https://tex.z-dn.net/?f=%5Csqrt%7B7%7D" id="TexFormula1" title="\sqrt{7}" alt="\sqrt{7}" align
    5·1 answer
  • AP CAL AB HELP!
    6·1 answer
  • the side length ofthe square porch behind macis house is (3x + 2) feet. The porch has a perimeter of (14x - 2) feet. What are th
    13·1 answer
  • Can somebody help me with this please ?? :)
    13·1 answer
  • What is the value of n
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!