Answer: infinitely many and none
Step-by-step explanation:
if all variables cancel and you are left with zero, there are infinitely many solutions. if it is false there are no solutions.
Answer:
f(x)=5x^2 + 9
Step-by-step explanation:
all numbers are odd
Answer:
b=5√3, c=10
Step-by-step explanation:
30-60-90 triangle
c=2a
b=a√3
15) 4m^2
17)9n^6
198a^2 (^ = power of)
