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
Alex787 [66]
3 years ago
5

Which graph shows the solution to the following equation? 2x-5/x^2 = -4

Mathematics
1 answer:
Romashka [77]3 years ago
4 0

Answer:

THE THIRD ONE

Step-by-step explanation:

You might be interested in
Natalie completed 56 sit-ups. Natalie completed 4 times as many sit-ups as Matthew. How many sit-ups did Matthew complete?14 sit
REY [17]

Answer:

224 sit-ups

Step-by-step explanation:

multiply 56 by 4

8 0
2 years ago
Read 2 more answers
What is the missing angle
Zielflug [23.3K]

55°

Step-by-step explanation:

110+15+x =180

x = 180 - 125

x = 55°

6 0
2 years ago
Read 2 more answers
A farmer wants to fence a rectangular area of 72 square feet next to a river. Find the length and width of the rectangle which u
Arlecino [84]

Answer:

  • 12 ft parallel to the river
  • 6 ft perpendicular to the river

Step-by-step explanation:

The least fence is used when half the total fence is parallel to the river. That is, the shape of the rectangle is twice as long as it is wide.

72 = W(2W)

36 = W²

6 = W . . . . . . the width perpendicular to the river

12 = 2W . . . .  the length parallel to the river

_____

<em>Development of this relation</em>

Let T represent the total length of the fence for some area A. Then if x is the length along the river, the width is y=(T-x)/2, and the area is ...

  A = xy = x(T -x)/2

Note that the equation for area is that of a parabola with zeros at x=0 and at x=T. That is, for some fence length T, the area will be a maximum at the vertex of this parabola. That vertex is located halfway between the zeros, at ...

 x = (0 +T)/2 = T/2

The corresponding area width (y) is ...

  y = (T -T/2)/2 = T/4

Equivalently, the fence length T will be a minimum for some area A when x=T/2 and y=T/4. This is the result we used above.

8 0
3 years ago
Frank monitors the cost of gasoline for his budget. The table below shows Frank's gasoline purchases for the month of June. What
Norma-Jean [14]

Answer: 2.49 gallons

Step-by-step explanation:

$32.37 divided by 13 is 2.49 :)

4 0
3 years ago
The number of computer games sold during the sale was 257. This is 162 more than the number sold the week before the sale. How m
Black_prince [1.1K]

Answer: 92

Step-by-step explanation: Subtract 257 & 162 to get your answer :)

5 0
3 years ago
Other questions:
  • Please help 1,2,3<br> 25 points*
    12·2 answers
  • Find the distance between the two points in simplest radical form HELP​
    10·1 answer
  • If x= 3 what is the value of 50 - 2x?
    13·2 answers
  • I will give brainiest to whoever answers correctly !!
    10·1 answer
  • Solve 2( 4x - 1) = 18
    14·2 answers
  • Please help its due in like 15 mins
    9·1 answer
  • Find the measure of angle n​
    5·2 answers
  • What is 1 and 1/4 minus 3/8?
    5·1 answer
  • Find the mean, median, mode, and range of the data set.
    13·1 answer
  • Choose the best deciaml to represent 3 5/9
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!