The units of speed are miles per hour. You get that by dividing miles by hours:
(270 mi)/(4.5 h) = 60 mi/h
The statements that are true about the domain and range of the functions f(x), g(x), and h(x) include:
- f(x) has a domain of all real numbers.
- g(x) has a domain of all real numbers.
<h3>What is a function?</h3>
It should be noted that a function simply means a relation between a set of inputs to a set of possible outputs.
In this case, f(x) has a domain of all real numbers as well as g(x) which also has a domain of all real numbers.
In conclusion, the correct options are A and D.
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Answer:
50
Step-by-step explanation:
{ (-5)-(-7)-(-3) } x10
{ (-5) +7 +3 } x 10
(-5 +10) x 10
5 x 10 = 50
-√1.69 = -√(1.3×1.3) = -1.3
Answer:
Calculate Principal, Interest Rate, Time or Interest. ... You received $72 in interest after 3 years. ... where I is interest, P is total principal, i is rate of interest per year, and t is total time in years. In this example I = $72, i = 4% and t = 3 years, so ...
Step-by-step explanation:
