Caleb mowed 18 lawns in 6 hours. What was his rate of mowing in lawns per hour? Express your answer in simplest form.
1 answer:
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Answer:
The domain is (-∞,∞) and range is (k,∞)
Step-by-step explanation:
The graph is given as .
When x =0, we have f(x) = y intercept
Consider the exponential function y = .
This is defined for domain all real numbers and range = (0,infinity) for all positive a.
This function is transformed into our function by horizontal shift of h units to left and vertical units of k units up.
i.e. Y = y-k and X = x-h
Since x has domain as set of all real numbers X also set of real numbers
So domain is (-∞,∞)
Since range of original graph is (0,∞), we have Y minimum value as k and max as infinity.
Range = (k,∞)
Answer: C 900
Step-by-step explanation:
Given: Requirement of carpeting in an apartment = 36 square yards
Then, the number of square yards require of carpeting do 25 identical apartments is given by :-
Hence, 900 square yards require of carpeting do 25 identical apartments .