Answer:
y=6x
Step-by-step explanation:
it's because it grows every 6 inches
Answer: The length of the second arc is 12 feet.
Step-by-step explanation:
Since we know that
A rope is swinging in such a way that the length of the arc is decreasing geometrically,
Length of first arc = 18 feet
Length of third arc = 8 feet
Let the length of second arc be x
As we know that

Hence, the length of the second arc is 12 feet.
Answer:
B 1/y^3
Step-by-step explanation:
The negative exponent says move it from the numerator to the denominator
(If it were in the denominator we would move it to the numerator)
y^-3 becomes 1/y^3
I guess you meam 3:2 instead of 3; 3
Anyhow,
The sides of isoceles triangle are leg, leg , base
each leg =2
while the base =4
To find the number you have to divide the ratio by total and multiply into 105
The base
3/7 × 105 = 45
The leg
2/7 × 105 = 30
Therefore, The length of the base = 45 cm
first you divide the amount of miles chris walked with 1/4 or .25 miles then you will get the answer