For the x-int, replace y with 0
for the y-int, replace x with 0
x-int:
12x-16(0)=-48
12x=-48
x=-4
y-int:
12(0)-16y=-48
-16y=-48
y=3
S O/H C A/H T O/A
You're finding cos - so take the adjacent side and hypotenuse which is 10 over 12
Then take 10 divided by 12 cos
A = 0.1
Answer:
8%
Step-by-step explanation:
there are 100 cubes and 8 arent shaded
thats 8 out of 100
8/100 = .08 = 8%
Answer:
y=130°
Step-by-step explanation:
180-(90+40)
180-130
50°
y=180°-50°
=130°
I don’t have a very detailed explanation, however the answer should be “A 90-degree counterclockwise rotation about the origin followed by a translation 1 unit to the left”.
You can clearly see a 90° angle here, it’s obvious. Also, the polygon switch counterclockwise. so, you can see.
hope I helped ^^
