5x + 3. You can also synthetically divide because of the linear divisor
Answer:
Step-by-step explanation:
the square root of 12 is 3.4 so the answer is 3.4
Answer:
3.1
4.2
5.2
42
Step-by-step explanation: Just copy the other cone and find half of the diameter to find the radius the cones are congruent.
Answer:
{x\ x e U and x has a negative square root} is an empty set.
Step-by-step explanation:
If x e U, x is a negative real number, and they don't have a square root (they don't have even roots). Their square roots are complex numbers, not real ones.