208° is a 3rd-quadrant angle, so its x-coordinate will be negative. Your calculator can tell you that 5 times the cosine of this angle is -4.41, or you can refer to a diagram.

7 0

3 years ago

Please help. i need steps and everything

Elden [556K]

Answer:

x = 13, y = 24.

Step-by-step explanation:

5x - 8 + 63 + 7x - 31 = 180 (interior alternate angles are equal).

12x + 24 = 180

12x = 180 - 24 = 156

x = 156/12

x = 13.

4y + 27 = 63 + 7x - 31 (interior alternate angles are equal).

4y +27 = 32 +7(13)

4y = -27 +32 + 91

4y = `96

y = 96/4

y = 24.

8 0

2 years ago

there were a total of 68 basketball games during the lockout-shortened 2012 NBA season. this season was played over the course o

alexandr402 [8]

13.4 I'm pretty sure

6 0

2 years ago

What is six hundred eighty-four and seventy-one hundredths written as a number ​

What is six hundred eighty-four and seventy-one hundredths written as a number