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
____ [38]
2 years ago
11

Which statement about the amount of paint found by

Mathematics
1 answer:
stepan [7]2 years ago
3 0
  • Circumference=37.68cm
  • 2πr=37.68
  • 6.28r=37.68
  • r=6cm

So

TSA of one hemisphere

  • 2πr²+πr²
  • 6.28(6)²+3.14(6)²
  • 36(6.28)+36(3.14)
  • 36(6.28+3.14)
  • 36(9.42)
  • 339.12cm³

For 2 hemisphere

  • TSA=2(339.12)=678.24cm³
You might be interested in
On the map below, all numbered streets run parallel to each other. Both 3rd and 4th streets are intersected by King Avenue.
kotegsom [21]

The measures of Angles Y, and Z on the map where, all numbered streets run parallel to each other is 75 and 105 degrees respectively.

<h3>What are angles formed by transverse?</h3>

Angles formed by the transverse line cut by the transversal-

  • Corresponding angle- Corresponding angle keeps the same position on two different parallel line when cut by transverse.
  • Alternate interior angle- This angle made inside the parallel lines cut by the transversal.
  • Alternate exterior angle- This angle made outside the parallel lines cut by the transversal.
  • Supplementary angle- Angle which made on the same line. The sum of the supplementary angle is equal to the 180 degrees.

In the given map, all numbered streets run parallel to each other.  Here, both 3rd and 4th streets are intersected by King Avenue.

Here, the delivery driver is driving around town and has noticed that every time he turns, it creates an angle.

The angle y is the angle whose measure is 75 degree are the corresponding angle. Therefore, they must be equal as,

m\angle y=75^o

Hence, the measure of angle y is 75 degrees.

The angle y angle z are the supplementary angle, made on the same line. Therefore,

m\angle y+m\angle z=180^o\\75+m\angle z=180\\m\angle z=180-75\\m\angle z=105

Hence, the measures of Angles Y, and Z on the map where, all numbered streets run parallel to each other are 75 and 105 degrees respectively.

Learn more about angles formed by transverse line here;

brainly.com/question/13207832

4 0
3 years ago
Read 2 more answers
Use the function below to find
il63 [147K]

Answer:

f(x) =1/3 × 4^x

f(4) = 1/3 × 4⁴

= 1/3 × 256

= 256/3

Hope this helps

8 0
3 years ago
Solve this inequality:<br> -12a +7&lt;31
vagabundo [1.1K]

Answer:

a > -2

Step-by-step explanation:

-12a +7<31

Subtract 7 from each side

-12a +7-7<31-7

-12a <24

Divide by -12, remembering to flip the inequality

-12a/-12 >24/-12

a > -2

7 0
3 years ago
Read 2 more answers
Suppose the average yearly salary of an individual whose final degree is a​ master's is ​$41 thousand less than twice that of an
charle [14.2K]

Answer:

The average salary of master's degree people is $ 63,000    And

The average salary of bachelor's degree people is $ 52,000  

Step-by-step explanation:

Given in question as :

Let the average salary of master's degree people = $ M       And

Let the average salary of bachelor's degree people = $ B

According to question ,

The average salary of master's degree people + The average salary of bachelor's degree people  = $115,000

Or , $ M + $ B = $ 115,000                                 ............. A

Again ,

$ M = 2 × $ B - $ 41,000                             ............... B

From eq A and eq B

(2 × $ B - $ 41,000 )   +  ( $ B ) = $ 115,000

Or, 3×$ B = 156,000

∴        B = \frac{156,000}{3} = $ 52,000

And   M = $ 115,000 - $ 52,000

∴       M = $ 63,000

Hence The average salary of master's degree people is $ 63,000    And

           The average salary of bachelor's degree people is $ 52,000   Answer  

5 0
3 years ago
Thanks i got it right
denpristay [2]

Answer:

got what right?

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • What is the simplified expression for Negative 3 (2 x minus y) + 2 y + 2 (x + y)?
    6·1 answer
  • My friend Elentine purchased 9 Naxvips for $2 each and some toys for $8 each.
    8·1 answer
  • Which sign makes this number sentence true? |-18.25| __ |10.75|
    8·2 answers
  • Which one of these is the same as 8 + (4 + 10)?
    8·2 answers
  • Q.1 You are Nu.9 in debt. You borrowed Nu. 15 more. What is the total amount of your debt?​
    8·1 answer
  • Which hook should Riya buy?
    14·1 answer
  • Help this is due in 2 days
    8·1 answer
  • What is 10x+ 5y =30 in function form
    14·1 answer
  • If I'm 4years and my brother is half of my age now I'm 44 how old is he ?
    8·1 answer
  • Here is an illustration of a bedroom. the striped wall and the floor intersect at a
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!