Answer:
x^16
Step-by-step explanation:
Put x^4 in the place of x, to get (x^4)^4. Multiply the exponents
The 2nd one i'm pretty sure i did it with a calculator
Y-1=-1/8(x+2) You just plug your points into the formula
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
