Answer:
Step-by-step explanation:
Average rate of change is Δy / Δx.
For f(x):
[ f(1) - f(0) ] / (1 - 0)
(1 - 3) / (1 - 0)
-2
For g(x):
[ g(1) - g(0) ] / (1 - 0)
(4 - 3) / (1 - 0)
1
we know that
1) Lily swims a 
-meter race
2) She swims the first half in 
seconds
3) She swims the second half in 
seconds
so
To find the total time to swim the whole race sum the time in the first half plus the time in second half
therefore
<u>the answer is</u>
If i understand the question correctly then the answer you are looking for is 9
Answer:
Step-by-step explanation: d - angle c is congruent to z
because the angles that are oppostie are equal to each other.
Pls let me know if its correct.
Answer: a= -3,0 and b= 0,18 c= -1,0 d= 3,0
Step-by-step explanation:
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