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
liubo4ka [24]
2 years ago
6

What is the volume of corn held in this cone-shaped grain silo? Use 3.14 for π and round to the nearest cubic foot.

Mathematics
1 answer:
mixas84 [53]2 years ago
5 0

Answer:

Step-by-step explanation:

3.8909

You might be interested in
A copy machine makes 44 copies per minute. How long does it take to make 209 copies
kipiarov [429]

Answer:

5 minutes.

44 x 5 = 220,

since 44 x 4 = 176 < 209

7 0
1 year ago
The sides of an open lot are measured in feet. Which unit could you use to describe the
artcher [175]

Answer:

square feet

Step-by-step explanation:

Area has units of squared length.

8 0
3 years ago
Read 2 more answers
Find the equation of a circle with a center at (–7, –1) where a point on the circle is (–4, 3).
gogolik [260]

Answer:

(x + 7)^2 + (y + 1)^2 = 25.

Step-by-step explanation:

The center of a circle is easy to set up. According to the formula below, the formula for the circle will be (x - a)^2 + (y - b)^2 = r^2.

In this case, a = -7 and b = -1, so we have...

(x - (-7))^2 + (y - (-1))^2 = r^2

(x + 7)^2 + (y + 1)^2 = r^2

To get the radius, we need to find the distance between the center and the point on the circle. The distance formula is d = sqrt((x2 - x1)^2 + (y2 - y1)^2).

In this case, x2 = -4, x1 = -7, y2 = 3, and y1 = -1.

sqrt((-4 - -7)^2 + (3 - -1)^2) = sqrt((-4 + 7)^2 + (3 + 1)^2) = sqrt((3)^2 + (4)^2) = sqrt(9 + 16) = sqrt(25) = plus or minus 5.

Since distance can only be positive, the distance is 5 units, meaning that the radius is 5 units.

5^2 = 25

So, your equation should be (x + 7)^2 + (y + 1)^2 = 25.

Hope this helps!

8 0
2 years ago
What is the answer for this math problem 6x&gt;12
k0ka [10]

Answer:

The correct answer is:   " x  >  2 "  .

______________________________________________________

Step-by-step explanation:

______________________________________________________

Given the inequality:

    " 6x   >  12  "  ;

Solve in terms of "x" :

______________________________________________________

Divide each side of the inequality by "6" ;

   to isolate "x" on one side of the inequation; & to solve in terms of "x" ;

                 →  " 6x  / 6  >  12 / 6  "  ;

   to get:

                 →  "  x  >  2 " .

______________________________________________________

Hope this is helpful to you.

     Best wishes to you in your academic pursuits

               — and within the "Brainly" community!

______________________________________________________

4 0
3 years ago
Help me please (no links please)
stich3 [128]

a) This part is already complete I think..

b) This is a cuboid and lateral surface area of cuboid is: 2(lb +bh + hl)

= 2( 10 × 3 + 3 × 7 + 7 × 10)

= 2(30 + 21 + 70)

= 2 × 121 = 242 cm²

Now, the area of top & bottom: lb

= 2 × 10 × 3

= 60 cm²

Neglecting the top & bottom surface area of cuboid:

= 242 - 60

= 180 cm²

c) The total surface area us 242.. I have already done that part above...

__________________________

If i have done something wrong.. please lemme know :)

7 0
2 years ago
Other questions:
  • Solve the equation:<br><br> 5(x-11)-3x+40=71 what does x equal
    12·1 answer
  • 14 is 50% of what number
    13·2 answers
  • What is the absolute deviation for the data point at 1 if the mean is 5? 1 2 4 5
    10·2 answers
  • -6g + 3g + 12 &gt; -18
    11·1 answer
  • A gold earring has a volume of 0.55cubic centimeters and a mass of 9.9grams. Calculate its density.
    5·1 answer
  • is picking out some movies to rent, primarily interested in horror films and comedies. He has narrowed down his selections to 15
    7·1 answer
  • For your birthday you go to the movies with three friends. You buy 4 boxes of popcorn, one for you and one for each of your frie
    14·2 answers
  • Ms. Sillah has a recipe that needs quart of fruit juice for every 2 quarts of water. If Ms. Sillah increases the amount of fruit
    9·1 answer
  • When setting the temperature of a refrigerator, is -1 or -5 the coldest!
    12·2 answers
  • Please choose the correct answer choice and fill in the blanks within the answer choice you choose.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!