The second choise is the best choice
Answer:
64.84 square cm
Step-by-step explanation:
two semicircles/a circle with 6cm diameter = 28.27 cm squared
two semicircles/a circle with 4cm diameter = 12.57 cm squared
28.27 + 12.57 + 24 = 64.84
We have the following expression:
17 ^ (3/5)
We rewrite the expression.
We have then:
a ^ root (17 ^ b)
Where, for this case:
a = 5
b = 3
Substituting:
5 ^ root (17 ^ 3)
Answer:
the value of B is:
b = 3
Answer:
To solve this problem, we can use a system of equations.
We know the quadratic expression has the form
Using points (1,12) and (4,0), we can form the following system to find a and b.
We need to divide the second equation by -4 and sum both equations
Then, we use this value to find the other variable
<h3>Therefore, the quadratic function that models the situation is</h3>
or
According to this expression, after 2 seconds, the height is 16 feet.
I believe it is B. Correct me if I’m wrong.
I hope this helped!
I would appreciate it if you gave me a Thanks and a brainliest (: