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
True [87]
4 years ago
9

Y=|x-2|-4 how do I solve this and graph it

Mathematics
1 answer:
nata0808 [166]4 years ago
5 0
Nothing to "solve" here.  Just graph this absolute value function.

Note that if x=2 we get y = -4.  Thus, (2,-4) is the vertex.  Plot this point.

Now, starting from (2, -4), draw a line at a 45 degree angle to the horizontal.

Then draw a corresponding line on the other side of the y-axis.  You're done!


You might be interested in
monica has 24 packs of fruit snacks.she wants to put 3 packs in each bowl.write a multiplication sentence that monica can use to
dolphi86 [110]
3x = 24, where x = the number of bowls she needs
8 0
4 years ago
Read 2 more answers
Ben starts walking along a path at 2 mi/h. One and a half hours after Ben leaves, his sister Amanda begins jogging along the sam
devlian [24]

Answer:

25.7minutes

Step-by-step explanation:

D =r×t=2×1.5=3miles

A D=7÷2=3.5

7=1h. 3.5=30minutes.

3.5=30

0.5=x

3.5x÷3.5=15÷3.5

X=4.3

(3.5-0.5)=(30-4.3)

Hence it takes Amanda 25.7minutes to catch up with Ben.

5 0
3 years ago
Can someone help me with this little question?
Nonamiya [84]

Answer:

B

Step-by-step explanation:

y=12249(0.9431)

7 0
3 years ago
Duane and mick are saving their money to build a tree house.Duane adds $5 to their piggy bank every other week.Mick adds $2 ever
miss Akunina [59]
2 + 7 + 2 + 7 + 2 + 7 + 2 + 7 + 2 + 7 = 45
7 = 5 + 2 
10 weeks 

they have been saving their money for 10 weeks
6 0
3 years ago
Read 2 more answers
Explain how to derive a formula for sin(A - B + C)
Akimi4 [234]

\textit{Sum and Difference Identities} \\\\ sin(\alpha - \beta)=sin(\alpha)cos(\beta)- cos(\alpha)sin(\beta) \\\\ cos(\alpha - \beta)= cos(\alpha)cos(\beta) + sin(\alpha)sin(\beta) \\\\[-0.35em] \rule{34em}{0.25pt}\\\\ sin(A-B+C)\implies sin[~(\stackrel{Z}{A-B})~+C]\implies sin(Z+C) \\\\\\ sin(Z)cos(C)+cos(Z)sin(C)\implies sin(A-B)cos(C)+cos(A-B)sin(C) \\\\[-0.35em] ~\dotfill\\\\ \textit{and since we know that}\\\\ sin(A-B)\implies sin(A)cos(B)-cos(A)sin(B)

cos(A-B)\implies cos(A)cos(B)+sin(A)sin(B)\\\\ then \\\\[-0.35em] ~\dotfill\\\\\ [sin(A)cos(B)-cos(A)sin(B)]cos(C)+[cos(A)cos(B)+sin(A)sin(B)]sin(C) \\\\\\ ~\hfill \begin{array}{cllll} sin(A)cos(B)cos(C)-cos(A)sin(B)cos(C)\\\\ +\\\\ cos(A)cos(B)sin(C)+sin(A)sin(B)sin(C) \end{array}~\hfill

6 0
2 years ago
Other questions:
  • PLEASE HELP ME...
    10·2 answers
  • Round to the nearest hundredth if necessary. <br> 2 qt =______ mL<br> help me pleaseeeee
    9·1 answer
  • Look at the following figure. Copy the cross onto another piece of paper. Then, cut apart the four pieces labeled A, B, C, and D
    5·1 answer
  • Find the value of x.
    11·2 answers
  • You earn $33 in 8 hours. at that rate, how much would you earn in 5 hours?
    10·2 answers
  • In the triangle, x is 5 greater than y, and y is 21 less than three times z, and the perimeter is 180. What is the value of each
    13·1 answer
  • X² + 2x² =<br> y - 2y=<br> 4x + 5x
    13·2 answers
  • (2/7)power 7 divided (2/7)power 5
    15·2 answers
  • PLS HELP ILL GIVE BRAINLIEST!!!
    14·2 answers
  • For questions 7 – 10, choose the figure that is most likely the next step in the sequence.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!