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
Doss [256]
3 years ago
6

A box is to be constructed with a rectangular base and a height of h cm. The length, l, of the box is 10 cm, and the width, w, i

s twice the height. Determine the quadratic equation that best models the volume of the box.
Mathematics
1 answer:
Svetradugi [14.3K]3 years ago
8 0
<span>The formula for the volume of a box is: Volume = L*W*H We know that the length is 10 cm. We know that the width is twice the height, so W = 2H. Then our volume equation is: Volume = 10*2H*H Volume = 20*H^2 Since H^2 is in the equation, this is a quadratic equation.</span>
You might be interested in
What point is shown on the number line below?
Marrrta [24]

Answer:

-2 1/10

Or -2.1

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
A survey shows that the probability that an employee gets placed in a suitable job is 0.65. A psychometric test consultant claim
n200080 [17]
The probability that he is in the right job is 0.65, so the probability he is in the wrong job is 0.35, and similarly, the probability that the test is inaccurate is 0.3.  Thus, the probability that someone is in the right job and the test is then wrong is 0.65*0.3=.195, and the probability that someone is in the wrong job and the test is wrong is 0.35*.3=.105.
6 0
3 years ago
Read 2 more answers
The area of a square rug is 64 ft.² what is the perimeter of the rug?
Slav-nsk [51]

Answer:

32{ft}^{2}

Step-by-step explanation:

The area of a square rug = 64 ft²

First we will find the side of square rug = {64}^{2}  =  {s}^{2}

{s}^{2}  =  8

Perimeter of the rug = 4 \times 8= 32ft²

<h3>Hope it is helpful...</h3>
4 0
3 years ago
Type in the value of y.<br><br><br><br> If x = 7, then y =
Mila [183]
<h3>Answer:  8</h3>

Explanation:

The rule says "whatever x is, add 1 to it to get y"

So for instance, if x = 3, then y = x+1 = 3+1 = 4

Now if x = 7, then y = x+1 = 7+1 = 8

3 0
3 years ago
Read 2 more answers
Please Help! :)<br> You will get brainlyyy
musickatia [10]
Maybe 34.5 !!!!!!!!!!!!!!
7 0
3 years ago
Other questions:
  • Can someone help me solve 5(t+2) please
    13·1 answer
  • Which linear equation represents a proportional relationship? A) y = x + 2 B) y = 3x + 0.2 C) y = −0.3x D) y = −3x + 4
    5·1 answer
  • How do you use distributive property when simplifying the following?
    15·2 answers
  • What is the lowest price per item?<br><br> $6 for 3<br> $9 for 6<br> $10 for 8<br> $1.40 each
    13·2 answers
  • The number p and −1.2 are additive inverses.
    6·1 answer
  • Consider the two functions given below. What is the y-intercept of g? A. (0,14) B. (0,4) C. (0,9) D. (0,-5)
    13·1 answer
  • pls help immediately!!! i’ll be giving brainiest to those who provide the write answer and who don’t leave a link!
    14·2 answers
  • 55-8= 67+8= 99-4= 456-78=<br> plz help me I need this done in one hour
    10·2 answers
  • Select all the correct comparisons. 0.59 &lt; 0.6 6.580 = 6.58 33.54 &lt; 33.504 14.807 &lt; 14.087 4.59 &lt; 4.598
    8·1 answer
  • 1. Given f(x) = 3x -4 and g(x)=-2x + 7. evaluate:<br> f(f(3))
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!