Answer: 3.4
Step-by-step explanation:
=3
=4
16-9=7
12-9=3
3/7 ==> 0.4
=
=
=
3+0.4=3.4
Answer:
r = 7
Step-by-step explanation:
Answer:
Arithmetic = 300
Geometry = 180
Step-by-step explanation:
As the ratio is 5:3 and total 480 pages
First add 5 and 3 = 5 + 3=8
So arithmetic section = 480×5/8
= 60 × 5 pages
300 pages
And geometry = 480-300
180
Answer:
f^-1(x)=
Step-by-step explanation:
f(x)=8x^7
x^7=f(x)/8
x=
f^-1(x)=
Let the radius of the base be r units
Then the height will be 3r units
Volume of cylinder = pi r^2 h
24=pi r^2 × 3r
Pir^3 = 24/3
Pi r ^3 =8
r^3 = 8/pi
R = 2 / pi^1/3
Height = 6/pi^1/3