What is cos 30°? 60° 1 90° 30° V3 O A. v3 O B. 1 O c.​

D. 1/2

Step-by-step explanation:

E

Step-by-step explanation:

Cos=Adjacent/hypotenuse

Cos30=rad3/2

0.85 or 85%

step-by-step explanation:

1) divide 23 by 27

2) round the decimal to the nearest 10

3) so your answer would be 0.85 or 85%

from the figure we get,

the x axis shows   the months and,

the y-axis shows the number of satisfied customer.

each line or each cell in upward direction (y-axis) shows 500.

the appropriate scale for the y - axis is: -

a = 2000 customers

b = 4000 customers

c = 6000 customers

d = 8000 customers

e = 10000 customers

f = 12000 customers

g = 14000 customers