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
Scrat [10]
3 years ago
10

Find the distance between these two lines: 4x+3y=7 and 4x+3y=27

Mathematics
1 answer:
Alex73 [517]3 years ago
4 0
There is no distance since they are the same exact number.
You might be interested in
Sally gave her brother $3.95 in quarters and dimes. If the number of quarters is 6 more than the number of dimes, how many quart
Vanyuwa [196]
7 dimes and 13 quarters is the exact change
5 0
2 years ago
Read 2 more answers
In a certain class 40% of students are girls and 20% of the girls wear glasses what percent of the children in the class a girl
Zielflug [23.3K]
Okay. 
40/100 students are girls.
20% of those 40 girls wear glasses. 
So that's 20/40.
20/100
4 0
2 years ago
Solve the formula please!!!!!!!!
Rashid [163]

Answer:

Option A. is the right choice.

Step-by-step explanation:

\frac{1}{3}b^2h=V\\\\hb^2=3V\\\\b^2=\frac{3V}{h}\\\\b=\sqrt{\frac{3V}{h}}

Best Regards!

4 0
3 years ago
Read 2 more answers
(8.5-2x)(11-2x)(x) what is the approximate value of x that would allow you to construct an
Wittaler [7]

The largest volume possible from one piece of paper for open-top box is 64.296 cubic unit.

<h3>What is meant by the term maxima?</h3>
  • The maxima point on the curve will be the highest point within the given range, and the minima point will be the lowest point just on curve.
  • Extrema is the product of maxima and minima.

For the given question dimensions of open-top box;

The volume is given by the equation;

V = (8.5-2x)(11-2x)(x)

Simplifying the equation;

V = x(4x² - 39x + 93.5)

Differentiate the equation with respect to x using the product rule.

dV/dx = x(8x -39) + (4x² - 39x + 93.5)

dV/dx = 8x² - 39x + 4x² - 39x + 93.5

dV/dx = 12x² - 72x + 93.5

Put the Derivative equals zero to get the critical point.

12x² - 72x + 93.5 = 0.

Solve using quadratic formula to get the values.

x = 4.1  and x = 1.9

Put each value of x in the volume to get the maximum volume;

V(4.1) =  4.1(4(4.1)² - 39(4.1) + 93.5)

V(4.1) = 3.44 cubic unit.

V(1.9) = 1.9(4(1.9)² - 39(1.9) + 93.5)

V(1.9) = 64.296 cubic unit. (largest volume)

Thus, the largest/maximum volume possible from one piece of paper for open-top box is 64.296 cubic unit.

To know more about the maxima, here

brainly.com/question/17184631

#SPJ1

4 0
1 year ago
Please help and show work
mylen [45]
7.B
\sqrt{\pi } = 1.772
\pi = 3.142
2 \times \pi = 6.283
{\pi}^{2} = 9.869

9.A
3/2=1.5

8. F
2times pi =6.283
square root of 50= 7.071
pi squared/2= 3.289

10.H
1/7= .143
which means it can't be f or g.

8 0
3 years ago
Other questions:
  • What is the formula for this equation?
    12·1 answer
  • PLS HELP<br> f(1) = -6<br> f(2) = -4<br> f(n) = f(n - 2) + f(n - 1)<br> f(3) =
    15·1 answer
  • What are the prime numbers up until 100
    5·1 answer
  • What is the range of change of the function f(x) =3x-12 for the domain (-2,2)?
    14·1 answer
  • Jorge has708 baseball cards and 394 basketball cards.About how many more baseball cards than basketball cards does Jorge have?
    9·2 answers
  • 30 POINTSSSS
    12·1 answer
  • Plz help me it's due now
    11·2 answers
  • Please help me thank you so much
    13·1 answer
  • At Party City, 5 mystery gift bags cost a total of $17.50. At the same rate per bag, what would the cost be for 8 mystery gift b
    6·2 answers
  • Solve:<br><br> 2a + 6 = 12<br><br> a =
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!