Answer:
a ) Square Root of 25 = 5
b ) Square Root or 81 = 9
c ) Square Root of 64 = 8
d ) Square Root of 169 = 13
Step-by-step explanation:
Hope this helps! <3
Yo sup??
the angle is in 3rd quadrant.
we can say that
sin(90+150)
=sin(180+60)
=-sin(60)
=-3^(1/2)/2
Hence the correct answer is option A
Hope this helps
Answer:
b
Step-by-step explanation:
Answer:
5x² - 11x + 10
Step-by-step explanation:
(8x² - 4x + 1) - (3x² + 7x - 9) =
8x² - 4x + 1 - 3x² - 7x + 9 =
5x² - 11x + 10