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
mylen [45]
3 years ago
8

What’s the surface area of a sphere if the radius is 2.5

Mathematics
1 answer:
Brums [2.3K]3 years ago
4 0

The surface area of the sphere would be 78.54

You might be interested in
3^2 - 17x - 28<br> Thank you
V125BC [204]
Simplfy then combine like terms so the anwser Simplified and Evaluated is -17x-19
8 0
3 years ago
Read 2 more answers
Write and solve an equation to find the measure of the angle between Oak St and the proposed Jordan Hwy.
eduard

Answer:I believe it is 31 degrees

Step-by-step explanation:

4 0
3 years ago
Competition is most intense between closely related species that __________. have different beak sizes use different resources u
kupik [55]
Competition is most intense between closely related species that use the same resources, as both species are competing for these limited resources.
3 0
3 years ago
What is the area of the following circle
Alex17521 [72]

Answer:

Area = 153.86

Step-by-step explanation:

Formula: A = \pi r^{2}

diameter (d) = 14

radius = d / 2

radius is 14 / 2 = 7

A = \pi (7)^{2}\\\pi 49\\49\pi \\49(3.14) = 153.86

8 0
1 year ago
Please help. Show all work:)
Alex787 [66]

Answer:

  50

Step-by-step explanation:

(3+\sqrt{-16})(6-\sqrt{-64})=(3+4\sqrt{-1})(6-8\sqrt{-1})=2(3+4\sqrt{-1})(3-4\sqrt{-1})\\\\=2(3^2-(4\sqrt{-1})^2)=2(9-(-16))\\\\=2(25)=50

__

We make use of the special form for the difference of squares:

  (a+b)(a-b) = a²-b²

8 0
3 years ago
Other questions:
  • Help if your good at maths
    9·2 answers
  • Convert the equation into slope-intercept form 2x+3y=9
    8·1 answer
  • The weight of the paper clip is 1.0025 grams. Find the number of significant digits in the measurement​
    8·2 answers
  • colleen purchased a large bag of apple. She used 1/2 of them to make applesauce. of those she had left,she used 3/4 to make an a
    12·1 answer
  • WORTH 50!! Answer it with explanation and the answer is not y+6 I have some idea on how to do this.
    12·1 answer
  • I am stuck on this question of knowing how to break it down to get the answer
    7·1 answer
  • Factor the following expression completely please put A,B,C,D as the answer thanks:)
    15·2 answers
  • Is 4/13 or 6/13 greater than less than or equal too
    5·1 answer
  • Por que razón los números fraccionarios y decimales no tienen un sucesor y un antecesor​
    9·1 answer
  • PLSS ANSWER TIHS <br> 153 X 15 =
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!