Which of the following is true regarding the solution to the logarithmic equation below?
log2(x+11)=4
X+ 11 = 24
X+ 11 = 16
x=5
X-5 is not a true solution because logs (16) 2
x = 5 is not a true solution because log (16) 4
X-5 is a true solution because log (16)-4
X-5 is a true solution because log (16) - 2

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)

it would rotate about 180 degrees.

x< -17/2 hope this