Answer:
8.75cm²
Step-by-step explanation:
First we need to find the angle subtended by the arc
L = theta/360 * 2pir
3.5 = theta/360 * 2*3.14(5)
3.5 = theta/360 * 31.4
theta/360 = 3.5/31.4
theta/360 = 0.11146
theta = 0.11146 * 360
theta = 40.13 degrees
Area of the sector = theta/360 * pir^2
Area of the sector = 40.13/360 * 3.14*25
Area of the sector = 40.13/360 * 78.5
Area of the sector = 8.75cm
Hence the area of the sector is 8.75cm²
52 Feet under sea level. 13 times 4 is 52, and since he is going underwater it is negative.
It says 3 times pi (3.14) times the diameter equals 12 times pi 3.14.
12×3.14= 37.68
Now divide by 3 on both sides
The diameter (d) is 4.
Hope that was helpful :)
For this item, we let x be the amount of the white chocolate in the candy. With this representation and given that there is 3 lbs of peppermint sticks, the total mass of the candy is x+3.
Since white chocolate comprises the 75% of the candy, we make an equation that is,
x / (x + 3) = 0.75
The value of x from the equation is 9 lbs.