Answer:
It is still 549.5
Step-by-step explanation:
Rounding to 1 decimal place is just rounding by the tenth place
So it is still 549.5
Hope this helps!
Supplementary angles are 2 angles that add up to a total of 180°
Complementary angles are 2 angles that add up to a total of 90°
I hope this helps. If it does, please rate as Brainliest :D
Switch y and x: x =16y^2 + 1
Solve for y: x-1=16y^2
16y =+-√(x-1)
y =+-√(x-1)/16
C = √15^2 + 8^2
c = √225 + 64
c = √289
c = 17
The lenght of the hypotenuse is 17.
Answer:
C) commutative
Step-by-step explanation:
Example: a x b = b x a
