Can you be more specific?
Answer:
7/9 >4/9
Step-by-step explanation:
7 is greater than 4 so 7/9 is greater than 4/9
a right triangle has one angle that measures 90 degrees. that leaves 90 degrees for the other 2 angles
90 = 40 + other angle
subtract 40 from each side
50 = other angle
Answer = 50 degrees
Answer:
5
Step-by-step explanation:
Answer:
-66 x^9 y^3
Step-by-step explanation:
(r + 1)th term of (a + b)^n = nCr a^(n-r) b^r
so the 4th term of (x - y)^12
= 12C2 x^(12-3) (-y)^3
= 66 x^9 (-y)^3
= -66 x^9 y^3 (answer)
