Step-by-step explanation:
Given
solving the expression
Simplify
- The fundamental theorem of algebra states that every polynomial function with a degree greater than or equal to 1 has at least 1 complex root.
A complex number follows this form
Here:
- The term is the real part, and
- The term is the imaginary part.
If b = 0, then the number is a real number.
As -7 has contains only the real part, so the root -7 is the real root.
To begin, you must plug all the values you have into a formula, and also putting them in the right form.
The formula for the volume of a cylinder is: πr²h
FINDING RADIUS: With this in mind, now we know that, our diameter must be converted to a radius. To do this, you divide your diameter by two. This gives you, 4 as your radius.
FINDING HEIGHT: In the question you sent, you can tell they've given you, your height, so all you need to do is plug it into the equation.
PLUGGING IT IN:
Your pi, stays the same when using a calculator, just press your pi symbol depending on the calculator you are using. Your radius is 4, therefore it wants you to square it, which is 4x4, which equals 16. Next, you want to multiply it by the height, so just multiply it with your height, 5.5
YOUR ANSWER:
276.46m
Answer:
16 squares
Step-by-step explanation:
The area of an isosceles is
Hope this helped!
Answer:
770 per hour.
Step-by-step explanation: