The percent increase from April to May is 30%.
In order to find this we must use the percent change formula. It is listed below.
(New - Old)/Old *100 = Percent Change
Now we can plug in known values to determine the percent change.
(390 - 300)/300 * 100 = Percent Change
90/300 * 100 = Percent Change
.30 * 100 = Percent Change
30% = Percent Change
Answer:
Answer is not listed.
Step-by-step explanation:
To begin with the dot product between the vectors
Then you compute the magnitude of the vectors:
Then, remember that there is a theorem which states that
Now for our problem
The circumference of every circle is (pi) times (diameter).
The diameter is (2 x radius), so we can write
Circumference = (pi) x (2 x radius) .
The question gives us the circumference, and the number to use for (pi).
I shall now pluggum in:
(31.4 cm) = (3.14) x (2 x radius)
Divide each side by 3.14: (31.4 cm)/(3.14) = 2 x radius
Divide each side by 2 : (31.4 cm) / (2 x 3.14) = radius
5 cm = radius
Answer:
could you explain it more
Step-by-step explanation: