Answer is c indicate a one tailed test
Hello :
p(x)=16x^4-81y^4 = (4x²)²-(9y²)² = (4x²-9y²)(4x²+9y²)...(answer :B)
Answer:
The answer should be 55
Step-by-step explanation:
All triangles must = 180
70+55+55 = 180
-5a+3b should be the answer simplified
Answer:
x= 8
x= -8
Step-by-step explanation:
|x+1| /3 = 3
|x+1| = 9
|x| + |1| = 9
|x| = 8
x= 8
x= -8
