Hello,
3x^3+2x²-1=(x-1)(3x²-x+1)+2
remainder is 2
(x+1) is not a factor of 3x^3+2x²-1 nor of -(3x^3+2x²-1)= -3x²-2x²+1.
Answer B
The slope would be 0 because the line does not intersect the x - axis.
Answer:
117 cm²
Step-by-step explanation:
area of rectangle = 13 * 7 = 91cm²
area of upper one right angle triangle= 1/2 * 6.5 * 4 =13 cm²
area of both triangles = 13 cm² * 2 = 26 cm²
Total area = 91cm² + 26 cm²
--> 117 cm²
Answer:
2
Step-by-step explanation:
The constant of variation is 2 because the variable is x, and its coefficient, 2, is the constant of variation.
1. 6
2. The initial depth of the water before any time has passed
3. The depth of the water per hour
4. y= 3/2x+6