Answer:
C)49π
Step-by-step explanation:
Given:
As in given figure there are two right triangle,
Let the bigger right triangle be ABC
and the smaller right angle be ADE
Finding length of hypotenuse of ΔABC
h
h=AC=13
Now as the two right triangles are similar as both have one angle common i.e. A, and one right angle i.e. 90 degree.
As ΔABC is similar to ΔADE
BC/AC=DE/AE
5/13=r/(12-r)
r= (12-r)0.384
r= 4.615-0.384r
r+0.384r =4.615
1.384r=4.615
r=4.615/1.384
r=3.33
Now volume of the inscribed sphere
volume=4/3πr^3
putting value of r=3.33 in above
volume=4/3π(3.33^3)
=49.23π
= 49π !
Answer:
The graph is shifted 1 unit right
The graph is shifted 2 units down
Step-by-step explanation:
We are given
Parent function as
New function as
we can also write as
We can see that
1 is subtracted to x-value
and 2 is added to y-value
So, f(x) is shifted right by 1 unit
and
f(x) is shifted up by 2 unit
Step-by-step explanation:
well if its 1/2x+34
it be 1/2 of 32 is 16+34 = 50 so
y=1/2x+34 is correct
I'm not entirely sure what you are asking but the equation would be r/220=t.