Please help me, no bots or links or unrelated photos I will report- Photo is attached below Here is what I know
Two sides of the triangle are 90 ft and 339.4 ft
I know 63.4
c2 = a2 + b2 -2a b Cos (angle C)
c = 339.4 a = 90 b= x ft angle C = 63.4

Here is what I need :
(b) Implement your plan. Show all of your work and round your answer to the nearest tenth of a foot.

i believe the answer is 68cm

step-by-step explanation:

i just took 34 x 2 because the space between v and y is the same as y to k.

yes

step-by-step explanation:

whole numbers.

step-by-step explanation:

we are given the average monthly rainfall (in millimeters) model r(m) for the years 1900-2009 as a function of the month number m.

as we can see m is taken for the number of months for years 1900-2009.

we know that number of months can't be a negative number or decimal number or a fraction.

so, the number of months could be only positive whole numbers.

therefore, whole numbers is more appropriate for the domain of r.