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
Sedbober [7]
3 years ago
14

Someone please explain with an answer and explaination please!!!

Mathematics
1 answer:
Yanka [14]3 years ago
8 0

Answer:

  • 1
  • -6

Step-by-step explanation:

<em>Refer to attached</em>

  • f(-2) = 1
  • f(x) = -1 ⇒ x = -6

Finding the required coordinate is shown on the graph

You might be interested in
3 in to 2 ft in simplest form
BigorU [14]
<span>The goal in simplifying numbers is to reduce it that can be best seen in the eye.  Also in converting units, you must take note of the units given in the problem. If you don’t, you would get a lot of errors. Length is the measure of distance and can be best represented by either in SI units or English units.  Example of an SI unit is meter, m, and English unit is feet, ft. You are given 3 inches and 2 feet. You can convert any of the numbers into a number that would feel comfortable to you. I will take 3 inches. Note that there are 12 inches in 1 feet. So divide 3 by 12 and you will get ¼ feet. Then divide 2 feet to ¼ feet and you will get 8.</span>
4 0
3 years ago
Read 2 more answers
If a pond is 6m by 15m, will 40m of fencing will be enough to fenced a pond
olchik [2.2K]

6m + 6m + 15m + 15m = 42m

no 40m will not be enough

8 0
3 years ago
In figure if AB is parrallel to CD,
lara31 [8.8K]

Answer:

Yes

Step-by-step explanation:

They are parallel lines basically, ingnore the measurements and the traingle, they were put there to confuse you.

Hope this helps

Never30

7 0
3 years ago
When making a book cover, Anwar adds an additional 20 square inches to the surface area to allow for overlap. How many square in
e-lub [12.9K]

Answer:

234 square inches

Step-by-step explanation:

We are given that

Length of book, l=11 in

Width of book, w=8 in

Height of book, h=1in

Additional area required to overlap=20 square inches

We have to find how many square inches of paper to make  cover of one book.

We know that surface area of cuboid

S=2(lb+bh+hl)

Using the formula

Surface area of book

S=2(11\times 8+8\times 1+1\times 11)

S=214 in^2

Total paper used to make cover of one book

=Surface area of book +additional surface area

=214+20

=234in^2

Hence, Anwar will use paper to make cover of one book=234 square inches

3 0
3 years ago
Possible number of learners in the
Anestetic [448]

Find multiples of 30 and 40:

30: 30, 60, 90, 120, 150

40: 40, 80, 120, 160

The least common multiple is 120, so every 120 minutes they willl both ring.

1 hour = 60 minutes:

120/60 = 2 hours.

The bells ring together every 2 hours.

8 + 2  = 10 am

10 +  = 12pm

12 + 2 = 2 pm

The bells will ring together at am, 12 pm and 2 pm.

6 0
3 years ago
Read 2 more answers
Other questions:
  • A semicircular plate with radius 7 m is submerged vertically in water so that the top is 3 m above the surface. Express the hydr
    6·1 answer
  • If you have a balance of $270 in your bank account each month you deposit $45 let January=1 February=2 and so on. Write any equa
    13·1 answer
  • A number plus 5 is less than nine.<br><br>show work for this​
    5·1 answer
  • Solve x^2 = –169 this is a question on square and cubed roots
    8·1 answer
  • Which function grows at the fastest rate for increasing values of x?
    9·2 answers
  • I don’t get this at all can someone help?
    15·1 answer
  • What is a good website to get answer to a CA on a computer
    11·1 answer
  • Please help. first one in gets brainliest along with 5* and thanks.
    10·2 answers
  • 5/12+8/12 I need help
    14·2 answers
  • Use the spinner to find the probability
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!