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
expeople1 [14]
3 years ago
10

how many scoops of rice can a barrel, with an interior volume of 351.68 inches, hold if each scoop is a hemisphere with radius 1

inch?
Mathematics
1 answer:
ExtremeBDS [4]3 years ago
4 0

Answer:Calculate the volume of a barrel in cubic feet, cubic inches, cubic meters, and more. ... Find the cubic footage and total volume of a barrel and find how many gallons (or ... To find barrel volume, you will need to know its height, radius at the top and ... If all dimensions used in the formula are in inches, then the total volume ...

Missing: scoops ‎rice ‎interior ‎351.68 ‎scoop ‎hemisphere

Step-by-step explanation:

You might be interested in
Write an equation for the translation of x ^ 2 + y ^ 2 = 25 by 6 units left and 3 units down.
Aliun [14]
The equation would be: (x + 6)^2 + (y + 3)^2 = 25

This equation will produce a circle. If you add the numbers inside the parenthesis to be squared, you can center of the circle. Thus, translating the shape.
3 0
3 years ago
Read 2 more answers
5. I need help with question in the attached picture!
igomit [66]

ANSWER

x=100,y=10

EXPLANATION

The given logarithmic equations are;

log_{10}( {x}^{2}  {y}^{3} )  = 7

This implies that,

{x}^{2}  {y}^{3}  =  {10}^{7} ...(1)

and

log_{10}( \frac{x}{y} ) = 1

This implies that,

\frac{x}{y}  =  {10}^{1}

x = 10y...(2)

Put equation (2) into equation (1)

{(10y)}^{2}  {y}^{3}  =  {10}^{7}

10 ^{2} y^{2}  {y}^{3}  =  {10}^{7}

{y}^{5}  =  {10}^{5}

Hence y=10.

This implies

x = 10(10) = 100

3 0
3 years ago
A cable 20 feet long connects the top of a flagpole to a point on the ground that is 16 feet from the base of the pole. How tall
timurjin [86]
Think of it like a triangle.

The flagpole is vertical and is at 90° to the ground. This makes a right-angle to the ground, which is flat.

Since we have two sides of the triangle already, and they are in a ratio of ?? : 16 : 20 = ?? : 4 : 5, that means that because the triangle is a right-angled triangle, the third and last side must be 3 to complete the ratio! (This is called 'Pythagoras')

Since the other sides were divided by 4 to get the simple ratio, we must multiply 3 to get the actual ratio! 3 × 4 = 12 ft tall flagpole.

3 0
3 years ago
Line AB contains points A(4, 5) and B(9,7). What is the slope of AB?
vlabodo [156]

Answer:

2/5

Step-by-step explanation:

We can find the slope of a line given two points by using

m =(y2-y1)/(x2-x1)

     = (7-5)/(9-4)

    = 2/5

7 0
3 years ago
Read 2 more answers
Which of the following are solutions to the quadratic equation? Check all that
Troyanec [42]

Answer:

x = 1/3 or -2

Step-by-step explanation:

2x^2 + 7x - 2 = - x^2 + 2x

3x^2 + 5x - 2 = 0 (use factoring)

(3x − 1)(x + 2) = 0

3x - 1 = 0    OR     x + 2 = 0

3x = 1                   x = - 2

x = 1/3

Can you mark as brainliest? Hope it helps by the way!

3 0
3 years ago
Read 2 more answers
Other questions:
  • indicate the quadrant in which the terminal side of theta must lie in order that sin theta is negative and tan theta is postitiv
    14·1 answer
  • Subtract. (4u2+4u+3)–2u2
    8·2 answers
  • Given: line DR tangent to Circle O.<br><br> If m angle C = 63°, then m angle BDR =
    7·2 answers
  • A student estimated the sum
    15·2 answers
  • Which of the following are necessary when proving that the diagonals of a
    9·2 answers
  • NEED HELP ASAP PLEASE WITH #2!
    6·1 answer
  • A ship traveled at an average rate of 25 miles per hour going west. It then traveled at an average rate of 19 miles per hour hea
    9·2 answers
  • What is the value of x when 3^x=7?
    6·1 answer
  • Which of the following metals needs roman numerals?
    8·2 answers
  • Pyramid A is a square pyramid with a base side length of 7 inches and a height of 6 inches. Pyramid B has a volume of 3,136 in3.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!