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
elixir [45]
4 years ago
5

Help answer this question for 20 points.

Mathematics
2 answers:
lord [1]4 years ago
7 0

Answer:

D semi-sphere with diameter 10

Step-by-step explanation:

Rotating this along line m will give us a semi-sphere with diameter 10 ( radius 5)

It will be half of a ball

sp2606 [1]4 years ago
6 0

Answer:

D

Step-by-step explanation:

When we rotate this around the line m, we will get something that looks like half of a sphere, which is also called a semisphere. So, eliminate answers A, B, and E.

Now, we look at the radius. When we rotate the shape, the surface looks like a circle. The radius doesn't change, though; it is still 5. This means that the diameter, which is 2 times the radius, is 5 * 2 = 10 units.

Thus, the answer is D.

Hope this helps!

You might be interested in
Divisibility rules for 6 7 8 9 with examples
stiks02 [169]

6: The integer must end in either a 0, 2, 4, 6, or 8, and the sum of its digits is divisible by 3. (Example. 24. Ends in a 4, and sum of digits (2+4 = 6) is divisible by 3)

7: To determine if the number 672 is divisible by 7, start by multiplying the last digit by 2, which in this case results in 4. Subtracting this from the rest of the number, 67 minus 4, yields 63. Since 63 can be divided by 7 evenly to result in 9, it is simple to conclude that 672 is divisible by 7.

8: A number is divisible by 8 if the number formed by its last three digits is divisible by 8. 3240 is divisible by 8, because 240 is divisible by 8. 3145 is not divisible by 8, because 145 is not divisible by 8.

9: This is similar to the rule for 3. A number is divisible by 9 if the sum of its digits is divisible by 9. 7065 is divisible by 9, because 7 + 0 + 6 + 5 = 18 which is divisible by 9. 3045 is therefore not divisible by 9, because 12 is not divisible by 9.

4 0
3 years ago
I need help with this math question and understanding it.
Lady bird [3.3K]
It’s just asking, what is the high yes leek is f the functions and what’s the lowest peek.
7 0
3 years ago
9. Derrick invested $40,000 in a 529 college fund for his son. If the
tino4ka555 [31]

Answer:

the answer is c

Step-by-step explanation:

3 0
3 years ago
A manufacturer allows a discount of 30% on the list of prices of goods bought by wholesalers. Calculate the discount allowed on
Semenov [28]

Answer:

a) 10 percent of 800,000 is 80,000

80,000*3=240,000

They will allow a discount of 240,000, making the price 560,000.

b) 10 percent of 1,000,000 is 100,000

100,000*3=300,000

They will allow a discount of 300,000, making the price, 700,000.

8 0
3 years ago
3. Find the value of √99225. Hence find the sum of √992.25 and √9.9225.<br>​
Ksju [112]

Step-by-step explanation:

The square root of √9.9225. is 315.

See the decimal places

therefore S,Q,R,T of 9.9225 is 31.5 and 9.9225 is 3.15.

Hence the sum, is (31.5+3.15)= 34.65.

Answer- Value- 315

Sum-34.65

If you can can i get a brain list i don't ever get them

5 0
2 years ago
Other questions:
  • What is - 33/50 as a decimal
    6·2 answers
  • Solve x2+12x=-11 by completing the square . Which is the the solution set of the equation?
    9·2 answers
  • In Chicago, the tax on a property assessed at $580,000 is $8,700. If tax rates are proportional in this city, how much would the
    15·2 answers
  • Find the second derivative of xy +y^2 = 1.<br> The first derivative is -y(x + 2y)^(-1).
    15·1 answer
  • Solve for m. <br>d=n+2m<br>m=​
    7·2 answers
  • What is what3 2/3 + 3/5 as a fraction brainly
    5·2 answers
  • HELP!!!!!!!!!!!!!!!!!!!!!!!ME PLEASE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    5·1 answer
  • 7y3 - 16 + 5y2 + (16 ÷ 4) What is the value of the expression when y = 3?
    7·1 answer
  • Y = mx + b<br><br>solve for m <br>solve for x ​
    11·1 answer
  • Find the number of sides for a regular polygon whose interior angles each measure 10 times each exterior angle
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!