Answer:
well basically for the first question it gives you
The rate that increases. which is 0.03 per second
And that R = 48 inches at time.
and T= 0.
The question wants you to determine the volume of the balloon at the time and find the volume when t= 300 seconds. so just replace 0 to 300.
Step-by-step explanation:
Given
g(x) = - 2x² + 3x
g(3) = - 2 * 3² + 3 *3
= -2 * 9 + 9
= -18 + 9
= -9
Answer:
Step-by-step explanation:
Given
See attachment
Required
The perimeter of ABC
First, calculate the lengths of AC and BC.
From the attachment.
So, we have:
Also:
Recall that:
So:
So, we have:
To calculate BC, we have:
The perimeter is then calculated as:
21,4,18,9,25,16,27,30,33,15,31
Nana76 [90]
Answer:
Step-by-step explanation:
What are u looking for?