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
slava [35]
3 years ago
12

Whoever answers correctly will recive a brainleist and 10 pts please asap ! :)

Mathematics
1 answer:
Gnesinka [82]3 years ago
7 0

Answer:

y = -1/2x - 2

Step-by-step explanation:

The line is negative, so the slope has to be negative. (-1/2)

You would use the equation to find the first point to plot. -1/2 times 0 is 0. 0-2 equals -2. This means that the first point would be (0,-2). This proves that the correct equation is <u><em>y = -1/2x - 2</em></u>.

You might be interested in
98 point reward if you help
Dennis_Churaev [7]

Answer:

the right answer is -3

Step-by-step explanation:

When we analyze the sequence it is observed that all numbers are multiplied by the value of -3.

using the formula

q = \frac{t2}{t1}= \frac{6}{-2}= -3

4 0
4 years ago
A 500.-kilogram roller coaster starts from rest at the top of an 80.0-meter hill. What is its potential enegy halfway down the h
Anastaziya [24]

Answer:

the answer is 200kg


Step-by-step explanation:


8 0
3 years ago
Read 2 more answers
How do you find absolute extrema for a function?<br> f(x)= (8+x)/(8-x); Interval of [4,6]
Mkey [24]
\bf f(x)=\cfrac{8+x}{8-x}\implies \cfrac{dy}{dx}=\stackrel{quotient~rule}{\cfrac{1(8-x)-(8+x)(-1)}{(8-x)^2}}\implies \cfrac{dy}{dx}=\cfrac{16}{(8-x)^2}

now, we get critical points from zeroing out the derivative, and also from zeroing out the denominator, but those at the denominator are critical points where the function is not differentiable, namely a sharp spike or cusp or an asymptote.

so, from zeroing out the derivative we get no critical points there, from the denominator we get x = 8, but can't use it because f(x) is undefined.

therefore, we settle for the endpoints, 4 and 6,

f(4) =3    and      f(6) = 7

doing a first-derivative test, we see the slope just goes up at both points and in between, but the highest is f(6), so the absolute maximum is there, while we can take say f(4) as the only minimum and therefore the absolute minumum as well.
3 0
4 years ago
Roberta is lining up nine different coloured blocks. There are five green blocks, two white blocks and two orange blocks. In how
Amanda [17]
If the blocks were 9 different colors, then there would be

     9 !(factorial) = 362,880 different ways to line them up.

But for each different line-up, there are 5! =120 ways to arrange
the green blocks and you can't tell these apart, 2!= 2 ways to arrange
the white blocks and you can't tell these apart, and 2!=2 ways to arrange
the orange blocks and you can't tell these apart.

So the number of distinct, recognizable ways to arrange all 9 blocks
is

         (9!) / (5! · 2! · 2!)  =  (362,880) / (120 · 2 · 2)  =  756 ways.
6 0
3 years ago
If x2 + 12x + n is a perfect square trinomial,<br> then n =?
Lelu [443]

Answer:

The answer is n=36 Hope this helps^_^

Step-by-step explanation:

plz give brainliest and rating

8 0
3 years ago
Read 2 more answers
Other questions:
  • at the start of the shift your part counter reads 250 at the end of the shift the part counter reads 1075 how many parts did you
    7·1 answer
  • A person walks
    10·1 answer
  • Sa piajes egne baseball games this season. Her point totais for each game were 8. 14.4 7.6.14, 4 and 7. What was
    8·1 answer
  • Hannah buys two and a half pound of dried fruit for $1.15 how much is she paying for one pounds of dried fruit
    15·1 answer
  • A local carpet company has been hired to carpet a planetarium which is in the shape of a circle. If the radius of the planetariu
    10·1 answer
  • (2x+5)/3=-7 <br> show all work
    14·1 answer
  • How can x-2/3=5/6 be solved for x in one step
    5·1 answer
  • Does anyone need my help on anything that isnt math right now?​
    5·1 answer
  • Example of variations natural resources
    8·1 answer
  • Using the textbook example of 420 California school districts and the regression of testscores on the student-teacher ratio, you
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!