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
dybincka [34]
3 years ago
6

The diameter of a circle is 12 mm. what is its radius?

Mathematics
2 answers:
MrMuchimi3 years ago
5 0

Answer:

6mm

Step-by-step explanation:

radius = 1/2 of diameter

omeli [17]3 years ago
4 0

Answer:

<h2>6mm</h2>

Step-by-step explanation:

r - radius

d - diameter

d = 2r

Therefore, if d = 12mm, then r = 12mm : 2 = 6mm

You might be interested in
While on a road trip, Steve drove 300 miles in 5 hours. After stopping for gas, he drove an additional 120 miles in 2 hours. Doe
lawyer [7]

Answer:

B.   Yes, this is direct variation. Time is the independent variable, and miles driven is the dependent variable.

Step-by-step explanation:

In a direct variation, when the independent variable increase the dependent variable also increases. In this case, the independent variable is the time (time is always independent) and the miles driven by Steve is the dependent variable. This means, the miles driven increase as time pass.

3 0
3 years ago
An 8 oz glass of grape juice contains 0.6 mg of iron. About what percent of RDA of iron for an 15 year old male is provided by 8
babymother [125]

Answer:

5.45%


Step-by-step explanation:

To find info of a 15 year old male, you look at the Age Group of 14 - 18, beside Male.

The RDA of Iron is given as 11 mg

From a 8 oz glass of grape juice, he gets 0.6 mg.


<em>What percent is 0.6 mg of total 11 mg??</em>


Divide 0.6 by 11 and then multiply by 100 to get the answer. So we have:

\frac{0.6}{11}=0.0545*100=5.45

Thus, 5.45% of RDA of iron is provided by an 8 oz glass of grape juice.

6 0
3 years ago
Write the standard form of the equation of the line through the given points and I
bonufazy [111]
Nice question hey there! need help!?
8 0
2 years ago
Suppose you choose a marble from a bag containing 4 red marbles, 2 white marbles, and 3 blue marbles. You return the first marbl
ira [324]
4/9*3/9= 12/81=4/27
You have a 4 in 27 chance of drawing a red then a blue.
8 0
3 years ago
Read 2 more answers
Factor the polynomial: 81b^2 - 64c^2
Lilit [14]

Answer:

160D^2

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • What are the excluded values of x for <img src="https://tex.z-dn.net/?f=%20%5Cfrac%7Bx%2B1%7D%7Bx%5E2-1%7D%20" id="TexFormula1"
    12·2 answers
  • A sea cow can stay under water for y minutes. This is 11 minutes longer than one-third the time a hippopotamus can. Write an equ
    13·1 answer
  • A study on the population of wolves is being done in a county to determine how the number of wolves has changed over time. The p
    11·1 answer
  • A weak acid base pair that regulates pH is called a ?
    14·1 answer
  • If the string forms a straight line, how high is the kite above the ground?
    10·1 answer
  • If 64x=82, what is the value of x?<br> Round your answer to three places.
    9·1 answer
  • The diagram shows AMNP. Which term describes point
    8·1 answer
  • Cual es la respuesta de 1000+25
    8·1 answer
  • What is the value of:<br> (2 1/4)²<br> NEED ASAP
    13·1 answer
  • $280 is what percent of $3500?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!