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
Vladimir79 [104]
3 years ago
9

Determine if the numbers are parallel, perpendicular or netiher.

Mathematics
1 answer:
Margarita [4]3 years ago
4 0

Answer:

Parallel :)

Step-by-step explanation:

thats the tea sis.

You might be interested in
A tree grows 1/4foot in 1/12 year .Write the rate at which this tree grows
konstantin123 [22]

Answer:

3inches each month or 36inches in a year

Step-by-step explanation:

5 0
3 years ago
The answer please for my online class
Eddi Din [679]

Answer:

B. -500

Step-by-step explanation:

\dfrac{(2a^4)^2}{a^0a^5} =

= \dfrac{2^2a^8}{a^5}

= 4a^3

= 4(-5)^3

= 4(-125)

= -500

3 0
3 years ago
A rectangular tank with a square​ base, an open​ top, and a volume of 8 comma 7888,788 ft cubedft3 is to be constructed of sheet
Vlad [161]

Answer:

  26 ft square by 13 ft high

Step-by-step explanation:

The tank will have minimum surface area when opposite sides have the same total area as the square bottom. That is, their height is half their width. This makes the tank half a cube. Said cube would have a volume of ...

  2·(8788 ft^3) = (26 ft)^3

The square bottom of the tank is 26 ft square, and its height is 13 ft.

_____

<em>Solution using derivatives</em>

If x is the side length of the square bottom, the height is 8788/x^2 and the area is ...

  x^2 + 4x(8788/x^2) = x^2 +35152/x

The derivative of this is zero when area is minimized:

  2x -35152/x^2 = 0

  x^3 = 17576 = 26^3 . . . . . multiply by x^2/2, add 17576

  x = 26

_____

As the attached graph shows, a graphing calculator can also provide the solution.

5 0
3 years ago
Find the measure of angle x
Deffense [45]

Explanation is in the file

tinyurl.com/wpazsebu

7 0
2 years ago
Which of the following is not a possible value of x?<br><br> A. -0.2<br> B. 0<br> C. 1<br> D. 3
Vinvika [58]
-0.2 is not a possible value of x because lengths cannot be negative.
3 0
3 years ago
Read 2 more answers
Other questions:
  • What is the ratio for the surface areas of the rectangular prisms shown below, given that they are similar and that the ratio of
    15·1 answer
  • 2(7g - 4h) - 6(5h - 3g)
    11·2 answers
  • What is the unit rate for 692.08 ft in 21.1 s? Round to the nearest tenth if necessary. Enter your answer in the box.
    7·2 answers
  • What are the solution(s) to the quadratic equation x2 - 25 = 0?
    8·1 answer
  • Evaluate ab if a = -16 and b = -5.
    7·1 answer
  • What is 1/6 divided by 1/3 in simplest form
    15·2 answers
  • Andre has 60% of his goal of $70 saved for his trip. How much has he saved so far?
    5·1 answer
  • Selec*t the shape bel*ow that has exactl*y two lines of symmetry as well as 180 rotation symmetry.
    14·1 answer
  • Use point-slope form − 1 = ( − 1) to find the equation of the line that passes through the point (−3,5) and has slope = −2 . Wri
    5·1 answer
  • The local florist never has more than a combined total of 40 daisy and carnation bouquets and never more than 12 carnation bouqu
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!