Use a calculator to evaluate 8 · cos30° rounded to four decimal places.

6.9282
1.2340
-7.9043
-0.50

line N is vertical with undefined slope

Step-by-step explanation:

Line N passes through the points (–1, 4) and (–1, –4).

A coordinate plane.

Which is true of line N?

Line N is a vertical line with an undefined slope.

Line N is a vertical line with a slope of zero.

Line N is a horizontal line with an undefined slope.

Line N is a horizontal line with a slope of zero.

muyb ajo

step-by-step explanation:

jegosu

im pretty sure it would be 5 am, hope that , and give brainliest and guys if this is right then press the button and give 5 stars