Parameterize the plane that contains the three points (−3,1,−2)(−3,1,−2), (−6,−10,−4)(−6,−10,−4), and (15,5,20)(15,5,20). r⃗ (s, t)=r→(s, t)= (Use ss and tt for the parameters in your parameterization, and enter your vector as a single vector, with angle brackets: e. g., as < 1 + s + t, s - t, 3 - t >.)

it’s supposed to be -4+45=41

step-by-step explanation:

i think it is 18

step-by-step explanation:

answer is 8x+24

area of vanessa's patio = length × width

given, length = (3x² + 5x + 10)

width = (x² - 3x - 1)

area of vanessa's patio = (3x² + 5x + 10)(x² - 3x - 1)

= 3x²(x² - 3x - 1) + 5x(x² - 3x - 1) + 10(x² - 3x - 1)

= 3x⁴ - 9x³ - 3x² + 5x³ - 15x² - 5x + 10x² - 30x - 10

= 3x⁴ - 4x³ - 8x² - 35x - 10

hence, expression of vanessa's patio = (3x⁴ - 4x³ - 8x² - 35x - 10)