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
kupik [55]
3 years ago
5

Convert the equation to the standard form for a parabola by completing the square on x or y as appropriate. x2 + 4x + 8y + 36 =

0
Mathematics
1 answer:
Tatiana [17]3 years ago
5 0
The equations standered form is y=-x^2/8-x/2-9/2
You might be interested in
Help me I really need this rn
Andrews [41]

Answer:

the answer is 9 please I hope i get it right

6 0
3 years ago
Assume the world catch of fish in 1950 was 12 million tons and in 1955 it was 96 million tons.
Rama09 [41]

The rate of change is 16.8 million tons per year

<em><u>Solution:</u></em>

Given that, the world catch of fish in 1950 was 12 million tons and in 1955 it was 96 million tons

<em><u>The average rate of change is given by formula:</u></em>

\text{ Average rate of change } = \frac{\text{ change in value }}{\text{ number of years }}

Value in 1950 = 12 million tons

Value in 1955 = 96 million tons

Change in value = value in 1955 - value in 1950

Change in value = 96 million - 12 million = 84 million tons

Number of years = 1950 to 1955 = 5 years

<em><u>Substitute the given values in formula,</u></em>

<em><u></u></em>\text{ Average rate of change } = \frac{84 \text{ million tons}}{5} = 16.8 \text{ million tons}<em><u></u></em>

Thus rate of change is 16.8 million tons per year

5 0
3 years ago
Can somebody please help me out​
Alekssandra [29.7K]

Answer:

with what????

   

8 0
3 years ago
The probability that an event will occur is 2/3 what is the best answer of this event likely occurring
Oduvanchick [21]
It's likely that the event will occur.
6 0
3 years ago
Write an equation for the graph below in slope-intercept form:
Zanzabum

Answer: y<1x-2

Step-by-step explanation:

Find some coordinates on the line to write a slope intercept form equation for the line and turn it into inequality.

First we need to find the slope and the y-intercept. The y intercept is when x is 0 and as we can see it  already indicates that the y intercept is -2 .

(0,-2)

(2,0)   Use these points o the find the slope.

0- 2 = -2

-2 -0 = -2

-2/-2 = 1   The slope is one so the equation will be y = 1x - 2   But since this is not an inequality we have to change the equal to sign to an inequality sign.

Looking at the line, it is a dashed line so the inequality sign will be > or <  

The painted side of the graph represents the solutions of the graph  and that is all underneath the graph so the inequality will be   y < 1x-2

8 0
3 years ago
Other questions:
  • Over which interval is the graph of f(x) = 1/2x^2+ 5x +<br> 6 increasing?
    10·1 answer
  • What is the quotient of 55.328 ÷ 3.8?
    6·1 answer
  • the sides of a rectangle are in the ratio 3:2. what is the length h of each side if the perimeter of the rectangle is 30cm?
    8·1 answer
  • Find the 12th term of the sequence which has a first term of 14 and has a common ratio of 1.03
    14·2 answers
  • The equation s x  2 5 can be used to estimate the speed, s, of a car in miles per
    10·1 answer
  • What is the length of a segment with endpoints (2, 5) and (10, 11) *
    5·1 answer
  • The graph of y=-3x+4 is
    8·1 answer
  • .....................
    13·2 answers
  • Find the missing measurement using the given scale factor. B А scale factor from A to B = 1:7​
    8·1 answer
  • Answer number 3 please
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!