A sine graph starts at 0, so the rose curve will also start at zero. A cosine graph starts at the maximum value, so whatever the a value is that is where the rose curve starts. For example if it was a cosine function instead of a sine function then it would start on the left side of the x axis on 6.
Answer:
$7.80
Step-by-step explanation:
Find the cost to download 1 song. Divide 6 from 4.68
4.68/6 = 0.78
Each song costs $0.78.
Find the amount 10 songs cost. Multiply 0.78 with 10:
10 x 0.78 = 7.80
$7.80 is your answer.
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Step 1. Find the Least Common Denominator (LCD) of 
Method 1: By Listing MultiplesList out all multiples of each denominator, and find the first common one.
Multiples of 14 :
14,......
Multiples of 7 : 7,
14, ......
Therefore, the LCD is 14.
Method 2: By Prime FactorsList all prime factors of each denominator, and find the
union of these primes.
Prime Factors of 14 : 2, 7
Prime Factors of 7 : 7
Therefore, the LCD is 
<span>
LCD = 14Step 2. Make the denominators the same as the LCD </span>

<span>
Step 3. </span><span>
Simplify. Denominators are now the same</span>
Step 4. Join the denominators
Step 5. Simplify <span>

</span>
Done!Decimal Form If Needed: <span>
-0.214286</span>
Answer:
The first choice.
Step-by-step explanation:
The volume must be about 226.19 in^3.
Volume of a cylinder = area of base * height4
= πr^2h = 226.19
r^2 = 226.19 / πh.
Consider the first of the choices:-
When h = 8 , r^2 = 226.19 /8π = 8.9998
So r = 3.00 to nearest hundredth.
So this is the required image.
Solve |×|> 5
×>5 or ×<-5
C.{×<-5 or ×> 5}