V=hpir^2
h=4
r=1.25
v=4pi1.25^2
v=4pi1.5625
v=6.25pi
v=19.625
rounded to hundreth
v=19.63 ft³
Answer:
Step-by-step explanation:
As we know that from a theorem,
A greater angle of a triangle is opposite a greater side. Let ABC be a triangle in which angle ABC is greater than angle BCA; then side AC is also greater than side AB. For if it is not greater, then AC is either equal to AB or less.
As we have angle A =120 so it means the other 2 angles will be less than angle A , hence the opposite side to angle A is BC ,
Hence BC line is the longest line in triangle ABC
Answer: a = 1/6
Explanation: Convert the mixed number into an improper fractions. Which is 21/4.
Then you can do the butterfly method.
Answer:
And solving we got:
And we can reorder the terms we got:
And that would be the equivalent expression for the problem
Step-by-step explanation:
For this case we have the following function given:
And we can complete the square adding the middle of 14 squared and subtracted before like this:
And solving we got:
And we can reorder the terms we got:
And that would be the equivalent expression for the problem
