Uhh idk this can u mabye look it up
Answer:
let number = 0
while number < 1
begin
print "Enter a positive integer: "
read number
end
end_while
find and print number's factors:
let prime = TRUE
let currentFactor = 2
let lastFactor = the square root of number truncated
to an integer value
while currentFactor <= lastFactor
begin
if number is evenly divisible by currentFactor
begin
print currentFactor
let number = number / currentFactor
end
else
let currentFactor = currentFactor + 1
end_if
end
end_while
print a message if number is prime:
if prime == TRUE
print "Your number is prime"
end_if
Explanation:
Answer:
-⅓ cos³ x + C
Explanation:
∫ cos² x sin x dx
If u = cos x, then du = -sin dx.
∫ -u² du
Integrate using power rule:
-⅓ u³ + C
Substitute back:
-⅓ cos³ x + C
Answer:
Explanation:
The viscosities above and below the plate are given by
where 
and 
are viscosities of fluid below and above plate respectively
Force on plate due to top layer of the fluid
where 
and 
are the velocity of plate and gap between the plate and upper surface respectively.
Force on plate due to bottom layer of the fluid is given by
where and are the velocity of plate and gap between the plate and upper surface respectively
Total force per unit area is the sum of two shear forces
hence
but since hence
