We know that
volume of a cylinder=pi*r²*h
where
h=13 cm
r=1 cm
volume of a cylinder=pi*1²*13----> 13*pi cm³
volume of a cone=(1/3)*pi*r²*h
where
r=1 cm
h=3 cm
volume of a cone=(1/3)*pi*1²*3-----> pi cm³
volume of<span> the laser pointer=13*pi+pi-----> 14*pi cm</span>³
Answer:
$127.63
Step-by-step explanation:
100 × (1.05)^{5}
100 being the starting value 1.05 being the percent its incressing by. (its incressing by 5% but you add that to 100% percent to make sure your number is going up not down and the 5th power is amount of times the intrest is payed basically just multiplying the equation
Answer:
7 1/8 miles.
Step-by-step explanation:
We will usePythagorean theorem
a^2+b^2=C^2
Lets substitute and solve
2^2+b^2=3^2
4+b^2=9 lets subtract 4
b^2=5
b=√5 or 2.2360679775
