7. Emily has to take 2 vitamins every 6 hours. How many vitamins will Emily take in 1 week?
2 answers:
You might be interested in
Length of circular track is:
L = 2*r*pi
He run 3/4 of it so length is:
L' = 3*2/4*r*pi = 3/2*r*pi
To calculate speed of his movement we use formula:
v = s/t where s = L' and t = 1 minute 45 seconds = 105 seconds
v = L'/t = 3*r*pi/2*105
v = r* pi/70
If we take that r = 1
answer
L = 2*r*pi
He run 3/4 of it so length is:
L' = 3*2/4*r*pi = 3/2*r*pi
To calculate speed of his movement we use formula:
v = s/t where s = L' and t = 1 minute 45 seconds = 105 seconds
v = L'/t = 3*r*pi/2*105
v = r* pi/70
If we take that r = 1
answer
Use the pic and solve the COS x-sin x/COS x+ sin x part
comment if there's something u don't understand
We have that
<span>Write an equation of a line that passes through the point (2, 3) and is parallel to the line y = (3/2)x +5
parallel lines are the same slope
then
m=(3/2)
step 1
find the equation of a line with
m=3/2 and point (2,3)
y-y1=m*(x-x1)----------> y-3=(3/2)*(x-2)------> y=(3/2)x
the answer is
y=(3/2)x
</span><span>y = 3 over 2 x
see the attached figure</span>
<span>Write an equation of a line that passes through the point (2, 3) and is parallel to the line y = (3/2)x +5
parallel lines are the same slope
then
m=(3/2)
step 1
find the equation of a line with
m=3/2 and point (2,3)
y-y1=m*(x-x1)----------> y-3=(3/2)*(x-2)------> y=(3/2)x
the answer is
y=(3/2)x
</span><span>y = 3 over 2 x
see the attached figure</span>