Answer:
10x^2+3x-18
Step-by-step explanation:
FOIL (1st, outside, inside, last)
1) 2x times 5x = 10x^2
2) -6 times 2x = -12x
5x times 3 = 15x
15x - 12x = 3x
3) -6 times 3 = -18
4) answer= 10x^2+3x-18
Answer: 1/2
a. y = -x² + 2x - 8
b. y =
c. y = x³+ 3
0.163
P = I (1 + r)ᵗ
450 = 56 (1 + r)⁶
8.036 = (1 + r)⁶
log₆ 8.036 = 1 + r
log 8.036 / log 6 = 1 + r
1.163 = 1 + r
r = 0.163
