Does x equal 4 ?if it does then a) -100
b) 25
Answer:
It is because the red disks were more than the other disks before the pupils added other disks.
Answer:
b = 252 in
Step-by-step explanation:
cos theta = adjacent side over hypotenuse
cos 38 = b/ 320
Multiply each side by 320
320 cos 38= b/320 * 320
320 cos 38 = b
252.1634412 =b
To the nearest whole number
252 =b
