The answer is c have a good day
Remember that the angles in a triangle add to 180 degrees. So, to solve, you add the two angles you have and subtract that difference from 180.
Answer:
a. C = (0,0), r = 3
Step-by-step explanation:
No, the 9 is squared. The square root of 9 is ±3. Therefore, the only possible answer is a.
Can I get brainliest
X3 + 4x2 -9x -36
[x3 + 4x2] -9 [ x+4]
take x2 common factor from first praket
x2[x+4] -9 [x+4]
= [x+4] *[x2 -9]
so the zeros of this equation are -4 , 3, -3
The answer is 40 because once you have 21 your just adding 19 and then that makes it 40.
