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
miv72 [106K]
3 years ago
12

2. Which graph is the solution of the following syst

Mathematics
1 answer:
katrin [286]3 years ago
3 0

Answer:

Step-by-step explanation:

B

You might be interested in
A company wishes to manufacture a box with a volume of 36 cubic feet that is open on top and is twice as long as it is wide. Fin
Nimfa-mama [501]

Answer:

Width is 3 ft

length is 6 ft

Step-by-step explanation:

Let x = the width

Let 2x = the length

Let h = the height

We know that volume is given v =  l×b×h

so we have v = volume  = x*2x*h

2x^2*h = 36

h = \frac{18}{x^2}

surface area include 2 ends + 1 bottom and 2 sides excluding top

S.A. = 2(x*h) + 1(2x*x) + 2(2x*h)

S.A. = 2xh + 2x^2 + 4xh

we have calculateh = = \frac{18}{x^2}

S.A = 2x^2 + 6x \frac{18}{x^2}

S.A = 2x^2 + \frac{108}{x}

By graphing above equation we can calculate the value of x

Minimum S.A when x is 3  is the width so

2(3) = 6 is the length

h = \frac{18}{3^2} = 2

6 0
3 years ago
M=3 (4,2) rewrite in point slope form
aleksklad [387]
Point-slope form : y - y1 = m(x - x1)

slope(m) = 3
(4,2)...x1 = 4 and y1 = 2
now we sub

y - 2 = 3(x - 4) <===
6 0
3 years ago
Work out 3a+b as a column vector
frozen [14]

Answer:

3(a+2)

Step-by-step explanation:

5 0
3 years ago
Rectangle
Veronika [31]

Answer:

3

Step-by-step explanation:

As we move from A(2, 1) to B(5, 1), x increases by 3 but y stays the same.

Thus, the distance from A to B is simply 3.  This is the desired length.

7 0
3 years ago
Someone help I really need help
djyliett [7]

Answer:

D

Step-by-step explanation:

its D because its saying what is greater or equal to 8 so the arrow is pointing to what larger and the it isn't negative 8 so it wouldn't pass the 0 so it would be D

6 0
3 years ago
Read 2 more answers
Other questions:
  • Can someone help me out ? Don't just guess the answer :(
    8·2 answers
  • Plz help on both will give branlyist and thx
    14·1 answer
  • Calculate the average rate of change for the given function, from x = 2 to x = 7.
    12·1 answer
  • Solve the literal equation<br><br> Solve ax-y/b = c for y
    6·1 answer
  • Compute the permutations. 5P4
    8·1 answer
  • The next morning, Charlie got up and went to gather eggs from the chickens. He gathered three eggs from three chickens and 2 egg
    6·1 answer
  • What is the slope of the line below?
    12·2 answers
  • Identify two statements that contradict each other.
    8·2 answers
  • Find the surface area of the pyramid. DO THIS AS QUICK AS POSSIBLE
    10·1 answer
  • Con el procedimiento, por favor
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!