Answer:
Let's assign the variable x to cosA. The expression then becomes x² - 5x + 6. To factorize this we need to find two numbers that have a sum of -5 and a product of 6; these numbers are -2 and -3 so the expression becomes (x - 2)(x - 3). Since we know that x = cosA the final answer is (cosA - 2)(cosA - 3).
Answer:
50%,5%. Red, Green
Step-by-step explanation:
30/60=1/2=50%
3/60=1/20=5%
red has the highest number
green has the lowest
I hope this helps you
-8x+2. (4x+6)@=12
-8x+8x+12=12
12=12
0=0
Answer:
you have to subtract those two numbers
Answer:
We use similar triangles to get
16
15
25
brainliest pls
