Answer:
transitive property of equality
Step-by-step explanation:
I know cus i took the test also sorry it took so long dude
Answer:
Step-by-step explanation:
To do this we need to first multiply by the number of feet in a mile to get:
311520 feet per hour
Then we divide by 3600 to get this into feet per second:
86.53333... feet per second
Now rounding this we get 87 feet per second.
Answer:
im srry
Step-by-step explanation:
For |a|>b solve for a such that
a>b and a<-b
so
|x|>12
x>12 and x<-12
the values that satisfy the inequality are all numbers except those from -12 to 12 including -12 and 12
in interval notation
(-∞,-12) U (12,∞)
so 13 and 35 and -30 are some values that satify the inequality
Part A: Does the table represent y as a function of x? Justify your answer.
Yes, this table does represent y as a function of x. No x-value appears more than once, and in each case, there is exactly ONE associated y-value. Were there more than one associated y-value, the table would not represent a function.
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f(x) = 20 + 3x
What is the value of f(150), and what does f(150) represent?
Substitute 150 for x (in two instances) in the given function:
f(150) = 20 + 3(150) = 20 + 450 = 470. This is the value of the function when the input value (x) is 150 units.
f(150) is functional notation represents the value (y-value) of the function when the input (x-value) is 150 units.