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
Aleks04 [339]
3 years ago
10

(2a+b)/(2a-b) / - division sign

Mathematics
1 answer:
MA_775_DIABLO [31]3 years ago
5 0

Answer:

WHAT ON EARTH

Step-by-step explanation:

You might be interested in
The graph of a linear function passes through the points (2, 4) and (8, 10).
Keith_Richards [23]
\bf \begin{array}{lllll}
&x_1&y_1&x_2&y_2\\
%   (a,b)
&({{ 2}}\quad ,&{{ 4}})\quad 
%   (c,d)
&({{ 8}}\quad ,&{{ 10}})
\end{array}
\\\\\\
% slope  = m
slope = {{ m}}= \cfrac{rise}{run} \implies 
\cfrac{{{ y_2}}-{{ y_1}}}{{{ x_2}}-{{ x_1}}}\implies \cfrac{10-4}{8-2}

\bf \stackrel{\textit{point-slope form}}{y-{{ y_1}}={{ m}}(x-{{ x_1}})}\qquad 
\begin{array}{llll}
\textit{plug in the values for }
\begin{cases}
y_1=4\\
x_1=2\\
m=\boxed{?}
\end{cases}\\
\textit{and solve for "y"}
\end{array}
8 0
3 years ago
The graphs below are both absolute value functions. The equation of the redgraph is f(x) = |xl. Which of these is the equation o
grigory [225]

ANSWER

\Rightarrow y=\frac{1}{2}|x|

EXPLANATION

We want to find the absolute value function for the line in blue.

The general form of an absolute value function is:

y=a|x-h|+k

where (h, k) = vertex

From the line, the vertex of the graph in blue is:

(0,0)

To find a, we have to pick a point (x, y) on the line and input it into the general function.

Let us pick (2, 1).

Therefore, we have:

\begin{gathered} 1=a|2-0|+0 \\ 1=a|2|=2a \\ \Rightarrow a=\frac{1}{2} \end{gathered}

Therefore, the absolute value function is:

\begin{gathered} y=\frac{1}{2}|x-0|+0 \\ \Rightarrow y=\frac{1}{2}|x| \end{gathered}

3 0
1 year ago
Find the area of the rectangle ABCD. I need both green and grey box please.
Kitty [74]

Answer:

180

Step-by-step explanation:

12x15=180

5 0
3 years ago
Read 2 more answers
What is the area of this pentagon?
andrezito [222]

Answer:

56

Step-by-step explanation:

I thibk

4 0
3 years ago
Read 2 more answers
6Of
marysya [2.9K]

Answer:

I believe the answer is the system has one solution. Both lines have the same y-intercept. And the solution is the intersection of the 2 lines.

4 0
3 years ago
Other questions:
  • What is 0.0000234 in scientific notation
    6·1 answer
  • Please help asap 50 pts
    6·2 answers
  • 30 ounces = how many pounds and ounces
    12·1 answer
  • Jordan spent 22% of his time doing math homework. If hw spent 11 minutes on his math homework. How many minutes did he spend on
    13·1 answer
  • Given that a triangle has two sides of lengths 5 inches and 7 inches, which is a possible length of the third side?
    12·1 answer
  • College roommates John and David were driving home to the same town for the holidays. John drove 55mph, and David, who left an h
    14·1 answer
  • Please does anyone know the correct answer choice for this question!!!????
    13·2 answers
  • Help me with this question please
    13·1 answer
  • Answer in comments pls!
    14·2 answers
  • Show that the equation x3 + 4x = 1 has a solution between x = 0 and x = 1
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!