Answer:
y = 72.5 cm
Step-by-step explanation:
We know that tan theta = opposite/ adjacent
tan 30 = x/y
tan 30 =36.25/y
Multiply each side by y
y tan 30 = 36.25y/y
y tan 30 = 26.25
Divide each side by tan 30
y tan 30 / tan 30 = 36.25/tan 30
y = 36.25/ tan 30
y =72.5
Answer:
225.75
Step-by-step explanation:
Before Tax Price: $210.00
Sale Tax: 7.50% or $15.75
After Tax Price: $225.75
Answer:
A linear function is a polynomial function in which the variable x has degree at most one: {displaystyle f (x)=ax+b}. Such a function is called linear because its graph, the set of all points {displaystyle (x,f (x))} in the Cartesian plane, is a line.
Step-by-step explanation:
not sure if you wanted to know what it was.. ಠ_ಠ
