Answer:
5.503%
Step-by-step explanation:
Assuming that the interest earned is of compounding nature(annual compounding):
#where t=time, A=Total earned, P=Principal.
#We substitute our known values in the equation to get:
Hence the annual rate of interest is 5.503%
1 meter is 100 centimeters, therefore Alana jumped higher by 32 centimeters.
132-100=32
In order to figure out how many times does 3 go into 5, we should divide the number 5 with the number 3.
5/3=1.66
We can see that the number 3 goes 1 time into 5.
We can obtain the answer also if we start counting how much is 3 and then plus 3 and then plus 3
3+3=6 and 6 is bigger than 5, so in 5 there is only one 3.
Answer:
The arrow is at a height of 500 feet at time t = 2.35 seconds.
Step-by-step explanation:
It is given that,
An arrow is shot vertically upward at a rate of 250 ft/s, v₀ = 250 ft/s
The projectile formula is given by :
We need to find the time(s), in seconds, the arrow is at a height of 500 ft.
So,
On solving the above quadratic equation, we get the value of t as, t = 2.35 seconds
So, the arrow is at a height of 500 feet at time t = 2.35 seconds. Hence, this is the required solution.