Write two true conditional statements in if-then form for summer days and winter days in Alaska. *"Due to the movement of Earth around the sun, summer days in Alaska have more hours of daylight than darkness, and winter days have more hours of darkness than daylight".

Step-by-step explanation:

From the information given in the question, the two true conditional statements would be:

(A) If there are more hours of daylight than darkness in Alaska, then it is summer season.

(B) If there are more hours of darkness than daylight in Alaska, then it is winter season.

As seen above, the conditional statements are written in "if-then" format. As the instruction in the question suggests, the statements are also focused on summer days and winter days respectively.

second option

step-by-step explanation:

the measures of a triangle equal 180. use that to find x.

2x+3x+4x=180

9x=180

9x/9=180/9

x=20

now you know x, you know angle a is 40°, angle b is 60°, angle c is 80°.

because angle a is 40°, the first option doesn't work.

because angle b is 60°, the second option does work.

when you add angle a and b, you get 100°. complementary means it equals 90°, so the third option doesn't work.

when you add angle a and c, you get 120°, which is not 100.

x² + 11x + 18 < 0  

[-11 ± sqrt(121 - 72)]/2 = (-11 ± 7)/2  

solution: (-9, -2)

step-by-step explanation: