Answer:
its 2 out of 9
Step-by-step explanation:
ok so if there's 2 red markers and you at them all up you get 9 meaning there's a 2 in 9 chance
Answer:
Step-by-step explanation:
We can write the equation of a line in 3 different forms including slope intercept, point-slope, and standard depending on the information we have. We have a point (8,1) and a slope from the equation y=-23x+5. We will chose point-slope since we have a point and slope.
Point slope:
in our new equation because it us perpendicular to it. This means we will need to change it into its negative reciprocal which is .
We will substitute and .
.
This is the equation of the line perpendicular to y=-23x+5 that crosses through (8,1).
Answer:
The area is 60 square units.
Step-by-step explanation:
Break it up into pieces.
The vertical rectangle on the left:
A = lw = 12*2 = 24 square units
The vertical rectangle on the right:
A = lw = 12*2 = 24 square units
The little rectangle in the middle:
A = lw = 6*2 = 12 square units
24+24+12 = 60 square units total
Hello :
<span>y-intercepts when : y = 0 : x² +(0-2)² = 16
x² = 12....(1)
two </span>y-intercepts because the equation (1) has two solutions