Answer:
The horse travels 31 feet over an angle of 
radians
Step-by-step explanation:
- The formula of the length of an arc is L =
× 2πr, where x is the central angle subtended by this arc and r is the radius of the circle - To change the angle from radian measure to degree measure multiply it by
∵ A carousel horse travels on a circular path
- That means the distance that the horse travels is the length
of an arc of the circular path
∵ The radius of the circular path is 15 feet
∴ r = 15 ft
∵ The horse travel over an angle of radians
- Let us change it to degree by multiply it by
∵ × = 
= 120°
- use the formula above to find the distance
∵ d = × 2πr
∵ x = 120°
∴ d = 
× 2π × 15
∴ d = 10π
∴ d = 31.41592654 feet
- Round it to the nearest foot
∴ d = 31 feet
The horse travels 31 feet over an angle of radians
Answer:
$ 1,057.22
Step-by-step explanation:
A = $ 1,057.22
A = P + I where
P (principal) = $ 800.00
I (interest) = $ 257.22
3 bottles of juice
6.72/3 = $2.24 < amount paid for each bottle
11 bottles of juice
24.86/11 = $2.26 <amount paid for each bottle
9 bottles of juice
20.25/9 = $2.25 < amount paid for each bottle
16 bottles of juice
35.68/16 = $2.23 < amount paid for each bottle
*the best buy would be to get 16 bottles for $35.68*10 bars of soap
23.20/10 = $2.32 < amount for each bar of soap
16 bars of soap
36.48/16 = $2.28 < amount for each bar of soap
13 bars of soap
29.51/13 = $2.27 < amount paid for each bar of soap
12 bars of soap
27.60/12 = $2.30 < amount for each bar of soap
*the best buy would be to get 13 bars of soap for $29.51*hope this helps :)
Answer:
its A you have the right one chosen
Step-by-step explanation:
A line that has a 0 slope is a horizontal line.....it is represented by y = a number.....so a line with a zero slope WILL touch the y axis.....it will touch the y axis at y = 1
just so u know...it is a vertical line that does not touch the y axis
so ur answer is y = 1.....this line has no slope but it touches the y axis
