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
maria [59]
3 years ago
7

Can somebody please give me the answer??

Mathematics
1 answer:
inna [77]3 years ago
5 0

Answer:

c not sure

Step-by-step explanation:

14 x 3.14 round it to the nearest hundred

You might be interested in
When constructing an equilateral triangle,
Fofino [41]

Answer:

Connect the intersections of the diameters and the circle with a segment

Step-by-step explanation:

Assuming the construction creates two orthogonal diameters, their ends will be the vertices of the inscribed square. Connecting them with segments in order around the circle will create the square.

7 0
4 years ago
Read 2 more answers
Factor Completely<br><br> 2x²-4x+6
vagabundo [1.1K]


okay well usually what I would tell you would be to use the ABC method. you would multiply A (2) by C (6) to get twelve. so you need two numbers that multiply to twelve and add to -4 (the B value). but there are no numbers that fit this description so you have to use the GCF method instead

for this method you must find the GCF for all three numbers which in this case is 2.        2(x^2-2x+3) all these numbers are now prime so this is the factored form

7 0
3 years ago
An open box is to be made from a rectangular piece of material 9 inches by 12 inches by cutting equal squares from each corner a
grigory [225]
The questions for this problem would be:
1. What is the dimensions of the box that has the maximum volume?
2. What is the maximum volume of the box?

Volume of a rectangular box = length x width x height

From the problem statement,
length = 12 - 2x
width = 9 - 2x
height = x

where x is the height of the box or the side of the equal squares from each corner and turning up the sides

V = (12-2x) (9-2x) (x)
V = (12 - 2x) (9x - 2x^2)
V = 108x - 24x^2 -18x^2 + 4x^3
V = 4x^3 - 42x^2 + 108x

To maximize the volume, we differentiate the expression of the volume and equate it to zero.

V = 4x^3 - 42x^2 + 108x
dV/dx = 12x^2 - 84x + 108
12x^2 - 84x + 108 = 0x^2 - 7x + 9 = 0

Solving for x,
x1 = 5.30 ;      Volume = -11.872  (cannot be negative)
x2 = 1.70 ;      Volume = 81.872

So, the answers are as follows:

1. What is the dimensions of the box that has the maximum volume?
length = 12 - 2x = 8.60
width = 9 - 2x = 5.60
height = x = 1.70 

2. What is the maximum volume of the box?

Volume = 81.872
7 0
3 years ago
Solve each equation using the symbolic method. X4+2=26
Jlenok [28]
Hope this helps you out

3 0
3 years ago
How can you use equations to solve real-world problems?
-Dominant- [34]
For many things like putting flooring in or like calculating how much liquid can pass threw a pipe
3 0
3 years ago
Other questions:
  • The function T(n) is defined below. Which of the following are equal to T(8)? Check all that apply.
    6·2 answers
  • You start with $.50 at the beginning of the year. This amount doubles every month. How much will you have at the end of the 12th
    7·2 answers
  • Find the Product<br> (2 X 6) X 10 to the power of 3
    8·2 answers
  • If f(1)=1 and f(n)=(n-2)^2 +n then find the value of f(3)
    6·1 answer
  • I put my bag here and my parents stored theirs at there feet​
    13·1 answer
  • Can someone help me ASAP plz?
    10·1 answer
  • Pete is purchasing a smartphone for $249.30. He gives the sales clerk 3 fifty-dollar bills, 4 twenty-dollar bills, and 4 five-do
    8·1 answer
  • Ashley has 4 pairs of low-top sneakers, 7 pairs of high-top sneakers, 3 pairs of sandals, and 1 pair of boots. What is the ratio
    14·1 answer
  • I REALLY NEED HELP REAL ANSWERS ONLY AND BRAINLIEST ON THE LINE
    8·2 answers
  • Write a linear equation in Slope-Intercept Form that is parallel to a line containing the points: (2,7) and (4,11)
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!