Answer:
Step-by-step explanation:
The multiplicative inverse of a number n is
Given
then the multiplicative inverse is
=
Complementary Angles-<span>either of two angles whose sum is 90°.
x+4x=90
5x=90
x=18</span>
Answer:
c
Step-by-step explanation:
288/6 = 48
Hope this helps
Answer:
<h2>B) 21.6</h2>
Step-by-step explanation:
Area = 34.4/360⁰ * 22/7 r² = 139.6
0.30031/0.30031 r² = 139.6/0.30031
r² =√ 464.8
r = 21.560180 or 21.6
It would be a square as each side is the same length, 4 in. And each angle is 90 degrees. :)