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
saw5 [17]
3 years ago
7

How do i find the diameter of a circle with only knowing the area?

Mathematics
2 answers:
mojhsa [17]3 years ago
6 0

Answer:

d=2\sqrt{a/\pi }

Step-by-step explanation:

Allushta [10]3 years ago
5 0

Answer:

2 * (Area/pi)^(1/2) = diameter

Step-by-step explanation:

The equation for the area of a circle is A = pi * r^2

We can divide both sides by pi to get:

A/pi = r^2

Then take the square root of both sides to get:

(A/pi)^(1/2) = r

Then, since D = 2 * r, we can multiply both sides of the above equation by 2 to get:

2 * (A/pi)^(1/2) = 2 * r = D

You might be interested in
Help me out guys!!!!!!!!!
tigry1 [53]

Answer: A

Step-by-step explanation:

It says that x represents the pounds, so it’d only make sense that A is the answer

4 0
4 years ago
Richard works at an ice cream shop. Regular cones get two scoops of Ice cream: large cones get three scoops. One hot Saturday, R
Karo-lina-s [1.5K]

The total number of scoops of ice cream that Richard got from the tub is,

 (234 regular cones) x (2 scoops / 1 regular cone) + (156 large cones) x (2 scoops / 1 large cone) = 936 scoops

Given that each scoop weighs 3 ounces, the total weight of the ice cream is 2808 ounces. For the number of tubs,

        (2808 ounces) x (1 lb / 16 ounces) x (1 tub /10 lb) = 17.55

Thus, the answer is 18.

6 0
3 years ago
A mutual fund company offers its customers several different funds: a money market fund, three different bond funds, two stock f
Dovator [93]

Answer:

Step-by-step explanation:

Money market 20%

Short-term bond 15%

Intermediate-term bond 11%

Long-term bond 5%

High-risk stock 18%

Moderate-risk stock 24%

Balanced fund 7%

a) Here, it can be seen that the probability that the selected individual owns shares in the balanced fund is 0.07

b)

Short-term bond 15%

Intermediate-term bond 11%

Long-term bond 5%

Total 31%

So it can be observed that the probability that the individual owns shares in a bond fund is 0.31

c)

High-risk stock 18%

Moderate-risk stock 24%

Total 42%

So it is observable that the probability of an individual having a shares in a stock fund is 42%. However, if we need to find probability that an indiividual does not own shares in a stock fund: 1 - 0.42 = 0.58

4 0
3 years ago
Explain how we use the distributive property in math:
vodomira [7]

Answer:

To “distribute” means to divide something or give a share or part of something. According to the distributive property, multiplying the sum of two or more addends by a number will give the same result as multiplying each addend individually by the number and then adding the products together.

<h3>Please mark as brainliest</h3>
4 0
3 years ago
1. The average cow brain weighs 21b (pounds) which is 32oz (ounces). How many ounces (oz) are in 5lbs? Use a proportion to conve
VashaNatasha [74]

Answer:

80 oz

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • Find the equation of the line in slope intercept form that passes through (0,4) and is parallel to the line 4x-3y=12?
    5·2 answers
  • X divided by 11 equals 10 divided by 12 what’s x
    5·2 answers
  • A newborn infant usually triples its birth weight by age one year. Baby carter weighed 28 pounds on his first birthday. If this
    10·1 answer
  • Simplify 8+4[5-6(x-2)]
    7·1 answer
  • I need help answering
    11·2 answers
  • Pick the expression that matches this description:
    5·1 answer
  • Alejandro compra un terreno de 0,3 hm cuadrados y 0,9 dam al cuadrados ¿cuanto ha pagado por el terreno
    14·1 answer
  • 1. The more seats an airline can put in an airplane, the more money it will make. However, if seats are too narrow, passengers w
    13·1 answer
  • I will give u brainliest
    9·2 answers
  • Determine the composition of
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!