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
Simora [160]
4 years ago
11

What is the approximate surface area of the sphere?

Mathematics
2 answers:
Svetach [21]4 years ago
7 0
Calculating the Surface Area of a Sphere:
In plain english the surface area of a sphere can be calculated by squaring the radius, multiplying the result by PI, and finally multiplying by 4. You can approximated PI using: 3.14159.
Rainbow [258]4 years ago
4 0
In plain English the surface area can be calculated by squaring the radius multiplyIng the result be pi and finally multiplying by 4 once you've done these you should get your answer =
You might be interested in
What is y + 3 = 4(x-6) in standard form?
Nataly [62]
“A” is the answer; “B” is not correct/equivalent to the given equation, “C” is not simplified enough, and “D” is in slope-intercept form
7 0
3 years ago
The radius of the circle below intersects the unit circle at 5 5 What is the approximate value of e?
Nadya [2.5K]

Answer:

hello there!!!

tan (theta) = y / x

Substituting values we have:

tan (theta) = (4/5) / (3/5)

Rewriting we have:

tan (theta) = 4/3

Clearing theta:

theta = Atan (4/3)

theta = 53.13 degrees

Step-by-step explanation:

8 0
4 years ago
a bicycle is sold at Rs 9040 after allowing 20% discount and imposing 13% vat find the Marked price of the bicycle​
yan [13]

Answer:

sp with vat=9040

d=20%

vat=13%

mp=?

Step-by-step explanation:

sp with vat=9040

sp+vat%of sp=9040

sp(1+13/100)=9040

sp=9040/1.13=8000

  • mp=sp+d%ofmp
  • mp-d%ofmp=sp
  • mp(1-20/100)=8000
  • mp=8000/0.8=10000
7 0
3 years ago
3/4 yard long and 1/2 yard tall what is the area of the poster frame
zmey [24]
The area is 3/8 yd².

Area = length x width

Given:
length = 3/4 yard
width = 1/2 yard

Area = 3/4 yd * 1/2 yd
Area = 3*1/4*2
Area = 3/8 yd²

In multiplying fractions, multiply the numerators, then, multiply the denominators. lastly, simplify the fraction. 3/8 yd² is already in its simplest form.
3 0
4 years ago
Read 2 more answers
Find the value of x
Hitman42 [59]

Answer:

10 i think

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • For every 5 female teachers, there are 2 male teachers
    15·1 answer
  • Man painted 1/5 of a tower . He started at the towers base and is now 35 feet above the ground. How tall is the tower?
    11·1 answer
  • A glass of unsweetened lemonade weighs 255 grams. A spoonful of sugar is weighed before it is stirred into the lemonade. The sug
    11·1 answer
  • FF Problem Help
    13·1 answer
  • Which point is located at (4, -2)?
    8·1 answer
  • What goes after 2, 9, 11, 18, 20, 27
    14·2 answers
  • During battling practice, two pop flies are hit from the same location, 2s apart the paths are modeled by the equations h equal
    10·1 answer
  • A farmer has a total of 7745 corn plants. She wants to plant 40 corn plants in each row. She does the following work in long div
    8·1 answer
  • Need help will give brainliest ​
    15·2 answers
  • At birth, the rhino weighed 85 pounds. The rhino gained the same amount of pounds each month for 6 months. After 6 months, the r
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!