Two numbers are relatively prime if and only if they share no common proper factors (other than 1, which is a factor of all numbers). The factors of 4 are 4 and 2, while 7 has no factors other than 1 and itself. Since 4 and 7 have none of the same proper factors, they are relatively prime.
First of all it is NOT 'pie', that is the meat pie or apple pie that you eat. The circular 'pi' is 'pi' (small/lower case) . 'pi' is the Classical Greek letter for lower case 'p', and means 'constant of **P**roportion'.
To find the circumference of a circle the equation is
C = pi d
Circumference equals 'pi' X the diameter.
or
C = 2 pi r
Circumference equals 'pi' X '2' X the radius.
Yes!!! What do you want to know about simplifying trig. expressions.
To figure out your SAT score, you'll need to follow a few steps. First, after taking the SAT exam, your test will be scored based on the number of questions you answered correctly in each section. Each correct answer earns you a certain number of points, and there is no penalty for incorrect answers. The total number of points you earn in each section is then converted to a scaled score ranging from 200 to 800.
In addition to section scores, you'll receive a composite score, which is the sum of your section scores. This composite score ranges from 400 to 1600 and represents your overall performance on the SAT.
Kevin Klutz gave up dancing because he kept falling into the "sink."
6.022 x 10^(23) is the Avogadro Number.
It is the number of atoms/molecules in ONE mole of a substance.
Named after 'Amadeus Avogadro' an historical Italian Chemist/Scientist.
3x + 5 = 20
Subtract '5' from both sides
3x = 15
Divide both sides by '3'
x = 5 The answer!!!!!
Where is 'D'? Is it inside or outside the triangle?
2 over 6, 2/6
4 over 12, 4/12
6 over 18, 6/18
8 over 24, 8/24
There are NO yards in 12ft X 8 ft.
'Yards' is a measure of length. '12ft X 8 ft is a measure of area.
However, if you mean 'Square Yards (sq.yds). Then there are two methods to calculate.
#1
12 ft = 4 yds
8 ft = 2 2/3 yds
Hence
4 tds X 2 2/3 yds = 10 2/3 sq. yds.
#2
12 ft x 8 ft = 96 sq/ ft/
96 sq.ft / 9 = 10 6/9 sq.yds. = 10 2/3 sq. yds ( As before).
NB '9' is the number of square feet in 1 square yard.
'pi' is an IRRATIONAL number. This means that the decimals go to infinity (never end) ,and there is no regular order in the decimal digits.
Super duper computers have calculated 'pi' to at least 50,000,000,000 ( 50 billion) places and still goimng.
In school/college , when given pi = 3.14 , 3.1416, 3.141592.. 22/7 These values are only APPROXIMATIONS.
Irrational means that it CANNOT be converted to a ratio(fraction) .
pi should be written as 3.141592... The three dots inidicate that it goes to infinity.
How long does 'pi' last? It last for ever; it infinite.
For school/college work use 3.14 or 22/7
For more technical scientific work use 3.1416.
(y/9) + 5 = 0
Multply both sides by '9'
Hence
y + 45 = 0 ( 9 x 0 = 0 )
y = -45
Remember
Exterior angle = 360 / No. of sides.
Hence
Exterior Angle = 360//25 = 24 degrees,
It follows that the intertiot angle is 180 - 24 =156 degrees.
There are 15 interior angles
Hence 15 x 156 = 2340 degrees is the sum of the interior angles of a 'Pentadecagon'.
How do I write two billion six hundred million in expanded notation using powers of ten
Formally it is written as
E = mc^(2)
E = Energy ( joules)
m = mass ( kg)
c = speed of light in a vacuum (m/s; metres per second)
c^(2) = speed of light squared ( m^2/s^2) or (m/s)^2
Note how similar it is to kinetic energy
K.E. = (0.5) m v^(2)
KE is Kinetic Energy
m = mass
v = velocity(speed) .
A pentagon is a FIVE sided plane figure.
Those five sides can be all the same length ; hence it is a REGULAR pentagon.
or the five sides can be of different lengths ' hence it is just pentagon.
( 5 ) ( x ) = 60
x = ( 60 ) / ( 5 ) = 12 <----------[ Answer ]-----------
To find the largest three-digit even number using the digits 3, 4, and 5, you need to arrange these digits in descending order to maximize the number, ensuring that the last digit is even. The largest possible even number is 542