Answer:
The first question of the answer is d (2.6)
Step-by-step explanation:because, 4.5 x 3 = 13.5, 0.5 x 2 = 1, 1.5 x 2 = 3, and 2.5 x 2 = 5 and I add 13.5 + 3.5 + 1 + 5 + 3 and then i divid 26 and 10 and I got 2.6 in total im not lying.
Answer:
<h2>10.9955742876</h2>
Step-by-step explanation:
Circumference is 2r × Pi. Circumference of half is 2r × Pi / 2
Answer:
50
Step-by-step explanation:
every 50 points it takes 1 hr
Answer:
.375
Step-by-step explanation:
Answer:
The range is -6, 4 , 12.
Step-by-step explanation:
If the domain is -4,0,5, x can only be -4 or 0 or 5.
Substitute each of these x-values into the equation 12x+6y=24. Then isolate to find the possible values of x.
Sub x for -4
12x+6y=24
12(-4)+6y=24
-48+6y=24
6y = 72
y = 12
Sub x for 0
12x+6y=24
12(0)+6y=24
6y = 24
y = 4
Sub x for 5
12x+6y=24
12(5)+6y=24
60 + 6y = 24
6y = -36
y = -6
The possible values of y are -6, 4 ,12 which is the range.
In set notation: R = {y|y=-6,4,12}
