Answer:
1 Answer. No, it is Partial Variation.
Answer:
(4,5)
Step-by-step explanation:
Rotating a <em>point </em>by 90 degrees <em>counterclockwise</em> would make the y become x and switch it's negative/positive value, and make x the y.
Ex: (x,y) would become (-y,x)
Answer:
29.4 (B)
Step-by-step explanation:
<u>First, get rid of parentheses by multiplying.</u>
5(3 1/5 + 2 4/5) = 16 + 14 = 30.
Subtract 0.6
30 - 0.6 = 29.4
Answer:
s = 1
Step-by-step explanation:
The sum of the interior angles of a polygon is
sum = 180° (n - 2) ← n is the number of sides
Here n = 5 , then
sum = 180° × 3 = 540°
sum the interior angles and equate to 540
39s + 129 + 79 + 145 + 148 = 540 , that is
39s + 501 = 540 ( subtract 501 from both sides )
39s = 39 ( divide both sides by 39 )
s = 1
Answer:
5
Step-by-step explanation:
3² + 4² = 25
√25 = 5
use the formula