1. Thomas has a deck of cards numbered 1-10. What is the probability that he draws an even number, does not replace it and then draws a 3?

0.0556

Step-by-step explanation:

Probability of even number.

1/2

Probability of a 3 from 9 cards

1/9

Probability or both:

1/2*1/9

0.0556

I'm pretty sure this is right

the answer is b.

step-by-step explanation:

by the trigonometric ratio tangent, tangent equals opposite divided by adjacent.

therefore, tan(50) equals ac/3

multiply each side by 3 to get: ac=3tan(50)

the answer is b.

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