Answer:
-2.08
Step-by-step explanation:
If you just switch the problem, to make it 4.58-2.5, you get negative 2.5
The equation for this is y= -5/6 x +22/6
ANSWER: 3.3370212766 all you do is put it in a calculator
For f(10) replace x with 10 then solve:
f10) = 10^2 + 1
= 100 +1
= 101
9514 1404 393
Answer:
C. 3/5
Step-by-step explanation:
The distance from the origin to the given point is ...
d = √(3² +(-4)²) = √(9+16) = 5
The cosine of the angle is the ratio of the x-coordinate to this value:
cos(θ) = x/d
cos(θ) = 3/5
