Answer:
(s+t)(x) = s(x) + t(x)
(s*t)(x) = 2x³ + 4x²
Step-by-step explanation:
= x + 2 + 2x²
= 2x² + x + 2
(s*t)(x) = s(x) * t(x)
= (x + 2) * 2x²
= 2x³ + 4x²
please give me brainliest if my answer is helpful
Median: 85
Mode: 85
Range: 20
Mean: 86
2
the cross section of a sphere is a circle
only the cone can have a circle for a cross section
Combining like terms:
