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
Airida [17]
3 years ago
12

A sphere with a radius of 4mm how do i find the answer​

Mathematics
2 answers:
Yuri [45]3 years ago
8 0

Answer:

201.06

Step-by-step explanation:

lutik1710 [3]3 years ago
3 0

Answer:

a = 200.96 mm²

Step-by-step explanation:

a = 4 (3.14) (4²)

a = 200.96 mm²

You might be interested in
i dont know why i am in algebra when I dont understand it, is there anyone out there willing to help me understand it?
sp2606 [1]

Answer:

i belive the answer is  B

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Please help! Three step linear equations
zzz [600]

Answer:

I solved it and my answer is - 2

Step-by-step explanation:

5x+6=8x+12

5x-8x =12 - 6

-3x =6

Divide by - 3

X=-2

6 0
3 years ago
1. What is the measure in radians for the central angle of a circle whose radius is 6 cm and intercept arc length is 5.4 cm?
fgiga [73]
Hello!

1.
find circumferece
c=2pir
c=2*6*pi=12pi
intercept is 5.4

2pi radians=all

part/whole=part/whole
5.4/12pi=x/2pi
times both sides by 12pi
5.4=6x
divide both sides by 6
0.9=x
answer is 0.9 radians



2. 
assuming 9pi/5 radians

find circumference
c=2pir
c=2*26.9*pi
c=53.8pi

arc/circumference=(9pi/5)/2pi

x/(53.8pi)=(9pi/5)/(2pi)
x/(53.8pi)=18/5
times both sides by 53.8pi
x=608.46266 m
about x=608.46 m


Hope this Helps! Have A Wonderful Day! :) 
5 0
3 years ago
NEED MEED MEED HELP PLEASE
jek_recluse [69]
2.57+4.35=6.92
Tyrone spent $6.92 on paint
8 0
3 years ago
The image of the point (2, 1) under a translation is (5, -3). Find
Yanka [14]

Answer:

The coordinates of the image of the point (6,6) under the same  translation is: (9, 2)

Hence, option C is correct.

Step-by-step explanation:

The image of the point (2, 1) under a translation is (5, -3).

It means when we horizontally move 3 units to the RIGHT i.e. adding 3 units to the x-coordinate and vertically move 4 units DOWN i.e. subtracting 4 units from the y-coordinate of the original point (2, 1), we get the coordinates of the image (5, -3).

Thus,

The rule of translation can be formulated such as:

(x, y) → (x + 3, y - 4)

(2, 1) → (2 + 3, 1 - 4) → (5, -3)

Thus,

Under the same rule of translation, we can determine the coordinates of the image of the point (6,6):

(x, y) → (x + 3, y - 4)

(6, 6) → (6 + 3, 6 - 4) → (9, 2)

Therefore, the coordinates of the image of the point (6,6) under the same  translation is: (9, 2)

Hence, option C is correct.

4 0
3 years ago
Other questions:
  • Solve the equation 3(x + 1) − 2 = x + 5.
    10·2 answers
  • HOW MUCH IS A GRAM ..../?
    12·1 answer
  • Surface area of a right cone. <br>Solve for P S=2b+ph
    10·1 answer
  • The graph compares the ages of 100 randomly selected visitors at a beach in January and in July.
    7·2 answers
  • If b-a=c-b=d-c, what is d-b
    6·1 answer
  • According to exponent rules, when we divide the same base we _______ the exponents.
    13·2 answers
  • Re-write the quadratic function below in Standard Form<br>2<br>y = -(x – 4)2 + 8​
    13·1 answer
  • PLS I NEED HELP I ONLY HAVE 15 MINS I BEG YOU PLEASE!! :(
    7·1 answer
  • The height of a projectile launched upward at a speed of 48 feet/second from a height of 160 feet is given by the function h(t)=
    12·1 answer
  • If you replace the outlier of 113°F with 100°F, what happens to the range? Why do you think this occurs?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!