Answer:
(x) =
Step-by-step explanation:
let y = f(x) and rearrange making x the subject, that is
y = 5x + 4 ( subtract 4 from both sides )
y - 4 = 5x ( divide both sides by 5 )
= x
change x to (x) and y back to x, thus
(x) =
Answer:
69.75
Step-by-step explanation:
Answer:
226.08 square inches
Step-by-step explanation:
Area of a circle is given by
Where r is the radius and r is the area.
For this case, since one half is painted yellow and another red, then the area for each paint will be given by
Substituting 12 inches for r then
Therefore, each paint occupies approximately 226.08 square inches
It’s SAS. Hope I helped sorry if I got it wrong
Answer:
5.86
Step-by-step explanation:
1 gram = 100 centigrams