Answer:
t = 1.41 seconds
Step-by-step explanation:
We know the height at which the coconut is, which is 64 ft, now assuming that we are on the ground, we know that gravity is equal to 32.1742 ft / s².
Gravity is an acceleration, we have that the acceleration is equal to:
a = v / t
but the speed v = d / t, replacing we have:
a = (d / t) / t
That is to say
a = d / t²
Now, solved for you we have:
t = (d / a) ^ (1/2)
Replacing the values, we are left with:
t = (64 / 32.17) ^ (1/2)
t = 1.41 seconds
therefore, the person has 1.41 seconds to escape.
Answer:
35
Step-by-step explanation:
5(5)+8-(-2)=25+8+2=35
2.32 x 10⁵ = 232000
This can be solved by multiplying 2.32 to the product of 10 multiplied 5 times.
10⁵ = 10 * 10 * 10 * 10 *10
10⁵ = 100,000
2.32 x 100000 = 232000
The given equation is the standard form of a decimal number. It is used to write down a very large or very small number easily.
There are a lot of standard forms. Like: Standard form of an equation and Standard form of a polynomial.
Answer:
-12p^7q^9
Step-by-step explanation
-\left(-\frac{2}{3}pq^4\right)^2\cdot \:27p^5q
-27\cdot \frac{2^2p^2q^8}{3^2}p^5q
Multiply the fractions
\frac{2^2p^2q^8\cdot \:27p^5q}{3^2}
-\frac{2^2\cdot \:27p^7q^9}{3^2}
-2^2\cdot \:3p^7q^9
Answer:
9.43
Step-by-step explanation:
bc it is
