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
Paul [167]
3 years ago
8

Please help me I'm desperate!

Mathematics
1 answer:
Alexus [3.1K]3 years ago
6 0
R = ((3V)/((pi)(h^2))+h)/3
You might be interested in
A Lua reflete parte da luz solar que nela incide. Admite que: a luz refletida pela Lua demora 1,28 segundos a chegar à Terra; en
Anuta_ua [19.1K]

Answer:

3.84 * 10^8 meters

Step-by-step explanation:

As the speed of light is 300,000,000 meters/second and the time that the light takes to go from the moon to the Earth is 1.28 seconds, we can find the distance using the formula:

Distance = speed * time

So we have that:

Distance = 300,000,000 * 1.28 = 384,000,000  meters

In cientific notation, we need the first number to be in the interval from 1 to 10, so we have 3.84, and we have to multiply by 10^8 to reach our result, so we have:

Distance = 3.84 * 10^8 meters

4 0
2 years ago
Need help will 11&12!
Zinaida [17]

Answer:

11.)60 degrees the lines on the triangle (the lil dashes) mean that that all the sides are equal making all the angles equal as well so all the angles equal 60 degrees.

12.) no, because in order for all the sides to be 12ft the angles have to be 60 degrees and this one is only 58 degrees so it wont exactly reach 12ft

Step-by-step explanation:

hope this helps :P

5 0
3 years ago
What is 2.05 +4.77 ?
Effectus [21]

The answer is 6.82

2 + 4 = 6

.05 + .77 = .82

6 + .82  = 6.82

4 0
2 years ago
Read 2 more answers
Can anyone solve 9, 10, 11, 12, and 13 I'm stuck on those problems, I already solved 14, 15, and 16 on paper.
ddd [48]

Answer:

9. x>-4 or x≥1

10. a<2 or a≥-5

11. v≤7 or v≥-4

12. k≥5 or k<8

13. n>6.8 and n≤9

Step-by-step explanation:

9. -2x-7>1

-2x>8

x>-4

x-2≥-1

x≥1

10.a/-2 <-1

a<2

-4a+3≥23

-4a≥20

a≥-5

11. 6v+38≤-4

6v≤-42

v≤7

2(v+3)≥-2

2v+6≥-2

2v≥-8

v≥-4

12. 4(1-k)≥-16

4-4k≥-16

-4k≥-20

k≥5

7-6k<-41

-6k<-48

k<8

13. 10n-9>-59

10n>-68

n>6.8

n-6≤3

n≤9

4 0
2 years ago
Gary is examining an organism. Which of the following characteristics would indicate that the organism belongs in the kingdom An
Ann [662]
The organism is multi cellular, has tissue organization, and has no cell wall<span />
8 0
3 years ago
Other questions:
  • Which of the following is the area of a quadrilateral with vertices at (-4,2),(1,2),(1,-3) and (-4,-3)
    5·1 answer
  • Consider the function y= x^2 +4x-4.
    14·1 answer
  • 5. For what value of x is the value of f(x) = 4x – 2 equal to 18?<br> 4x-2
    8·1 answer
  • Triangle ABC is a right triangle with legs AB and AC. Points X and Y lie on legs AB and AC, respectively, so that AX:XB=AY:YC=1:
    8·1 answer
  • Help me with a this and get brain thing the 1st one
    13·2 answers
  • Our dining table is 150cm pong and 50cm wide. what is the distance around our dining table?​
    9·1 answer
  • Solve number 4 please
    9·1 answer
  • Find the 12th term.<br> t(11) = 8<br> t(n + 1) = t(n) - 3
    11·1 answer
  • If there are 5 soccer players, 10 baseball players, and 15 basketball players, what is the ratio of baseball players to soccer p
    12·1 answer
  • Factor 15x^2y^2 - 3x^3y + 75x^4. Show your work. Need to show work and please be 100% honest. Only answer if you know how. Will
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!