Step-by-step explanation:
cos(x) = adjacent / hypotenuse
Plug the y value in for y and plug the x value in for x
> less than
<u>></u> less than or equal to
Example:
(4,5)
y > 5y <u>></u> x
5 > 5x5 <u>></u> 4 = 5 > 25 <u>></u> 4 = false
they all should be false
if one had to be correct, I would say (0, 0)
Part A:
-Yes because the are have the same angles and are the same shape.
Part B:
-Line segment BC corresponda to line segment EF.
Part C:
-Angle D corresponds with angle F. They are on the same line.
Answer:
the area is 64 the perimeter is 30
Step-by-step explanation:
Answer:
$39
Step-by-step explanation:
60 x 0.39 = 21
60 - 21 = 39
Kayla bought a necklace on sale for $39.