Use the quadratic polynomial 3x2 – 3x - 90 to answer the questions. A: Which summary correctly applies the Fundamental Theorem to the quadratic polynomial?
B: Which statement correctly verifies the application of the Fundamental Theorem of Algebra?
Select one answer for question A, and select one answer for question B.
B: The quadratic equation 3x2 – 3x - 90 = 0 has two real solutions, x = 6 or x = -5, and
therefore has two real roots.
B: The quadratic equation 3x2 – 3x - 90 = 0 has one real solution, x = 5, and therefore has
one real root with a multiplicity of 2.
B: The quadratic equation 3x2 – 3x - 90 = 0 has two real solutions, x = -6 or x = 5, and
therefore has two real roots.
A: This polynomial has a degree of 2, so the equation 3x2 – 3x – 90 = 0 has more than two
roots
A: This polynomial has a degree of 2, so the equation 3x2 – 3x - 90 = 0 has exactly two roots.
A: This polynomial has a degree of 2, so the equation 3x2 – 3x – 90 = 0 has two or fewer roots.

11.2

step-by-step explanation:

when doing tangent the tangent of the angle is equal to the opposite side from the angle over the adjacent side to the angle.

tan43 = x / 12

move 12 over by multiplying each side by 12

12tan43 = x

x = about 11.2

step-by-step explanation:

the degrees would remain the same ( the number to the left of the decimal point.

the multiply the decimal by 60 to get the minutes and use the numbers to the left of the decimal point.

then multiply the decimal portion of that by 60 for the seconds and round off as needed.

39 .956652

the 39 remains the degrees.

the minutes = 0.956652 x 60 = 57.39912

the minutes = 57

the seconds = 0.39912 x 60 = 23.95 = 24 ( rounded to nearest tenth)

so 39.956652 = 39 degrees, 57 minutes and 24 seconds

-75.159809

the -75 remains the degrees

the minutes = 0.159809 x 60 = 9.58854

the minutes = 9

the seconds = 0.58854 x 60 = 35.31, rounded to nearest tenth = 35.3 seconds

so -75.159809 = -75 degrees, 9 minutes and 35.3 seconds.

the first coordinate is north or south, since it it positive it is north.

the second number is east or west, because it is negative it is west.

39 degrees, 57 minutes and 24 seconds n

-75 degrees, 9 minutes and 35.3 seconds w