Answer:
50*
Cause if u know a right angle is 90* then u add it it gets 130 then you take that away from 180 what leaves you with 50
Answer:
The only one
Step-by-step explanation:
The one that is shown has a negative b^2-4ac value.
We know this because the function has no real roots -> that means that they must be complex, which can only occur if b^2-4ac < 0
Answer:
yes? im pretty sure yeah
Step-by-step explanation:
Answer:
1/4 is the answer
just multiply 1/2 x 1/2
hope this helps
have a good day :)
Step-by-step explanation:
