Answer:
(27+6)÷3
Step-by-step explanation:
(33) ÷ 3
11
Brandon is 11 years old.
Answer:
The answer for 4.5 to multiply 3.5 is 15.75
4 x -5 = -20 then 12 + -20 = -8
Answer:
Step-by-step explanation:
if (x,y) is any point on unit circle then
x²+y²=1²
x²+y²=1
(3/4)²+y²=1
9/16+y²=1
y²=1-9/16=(16-9)/16=7/16
y=±√7/16
