Answer:
6x - 5
Step-by-step explanation:
Answer:
m = $6.5
s = $3
Step-by-step explanation:
Raul ordered 1 small photo enlargement and 4 medium photo enlargements for $29. Patricia ordered 5 small photo enlargements and 2 medium photo enlargments for $28. determine the price of the small photo enlargements and medium photo enlargments
two equations can be derived from the question
s + 4m = 29 equation 1
5s + 2m = 28 equation 2
where
s = small photo enlargements
m = medium photo enlargements
multiply equation 1 by 5
5s + 20m = 145 equation 3
subtract equation 2 from 3
18m = 117
m = 6.5
substitute for m in equation 1
s = 29 - (4 x 6.5)
s = 3
Stokes' theorem allows for any choice of with as its boundary. The simplest region would be the disk in the plane , which can be parameterized using polar coordinates by
with and . Take the normal vector to to be
Then by Stokes' theorem,
where denotes the curl of . The curl is
so the line integral has a value of
Answer:
4,5, and 6
Step-by-step explanation:
I know its right
Answer:
Roughly, sinC = 15/17
=> AB = 15, BC = 17 => AC = sqrt(17^2-15^2) = 8
=> cos C = AC/BC = 8/17