Answer: 125.6 cm³
Step-by-step explanation:
1. To solve this problem you must apply the formula for calculate the volume of a cylinder:
Where h is the height and r is the radius.
2. Therefore, you only need to substitute the values of the radius and the height into the formula, as you can see below:
3. Then, the answer is: 125.6 cm³.
The expression is equal to:
So:
Answer: A = -27
B = 8
x = 3
y = 3
z = 9
A function is a special relation whose every input corresponds with a single output. To be a function, each input is allowed to pair with only one output element.
For a parabola equation like above, there is no restriction in the domain. For every x value there is a unique y value.
Conclusion:
The equation is BOTH <u>a function and a relation</u>!
question number one is 15 ft
question number two is 7 MI
tbh i forgot how to do the 3rd one