I assume you mean -x^3 + 4x + 3
so what you need is 4x + 3 > x^3
the only whole number it could be is 2 because 2x2x2 +3 > 2x2x2
Answer:
5% I think
Step-by-step explanation:
Its mostly just a guess but I think its 5%
Answer:
13 (c)
Step-by-step explanation:
Graph the equation 7000(1-0.19)^x and then the inequality y<500, the point of intersection should be 12.524, so the answer will be rounded up to 13 i think
Answer:
4 I guess
Step-by-step explanation:
Because
3-1=2
2^2=2*2=4
