Answer:
imagine still doing IXL'S in 2021 but the answer should be 250
Step-by-step explanation:
Answer:
answer is D) 0, -5
Step-by-step explanation:
(x2-x1)/(y2-y1)
(1+2)/(1-13)
3/-12
the slope of the graph is -1/4
Answer:
r = 3 1/4
Step-by-step explanation:
Here, we want to find the value of r given the values
Firstly, we will write r as the subject of the formula
U = π ( r + h)
U/π = r + h
r = U/π - h
Now substitute;
U = 16 1/2 = 33/2
h = 2
π= 22/7
r = 33/2/22/7 - 2
r = (33/2 * 7/22) - 2
r = 21/4 - 2
r = (21-8)/4
r = 13/4 = 3 1/4
Step-by-step explanation:
(b) If then
Note that cancel out so we get
Solving for we get
(c) I'm not sure what the problem is asking for but here goes. As r doubles, becomes