Problem: Gerri made a function machine. Find the rule for Gerri's function machine.
1 answer:
There are an infinite number of possibilities, and not enough information to decide which possibility is really the one inside the function machine. Here are a few. Each of these gives the result that you described, and there are an infinite number of others: f(x) = x f(x) = 2x + 1 f(x) = 10x + 9 f(x) = x² - 2 f(x) = 7x² - 8 f(x) = 31x³ + 30 f(x) = log( |x| ) - 1 f(x) = ln( |x| ) - 1 f(x) = x tan(45°) . . etc.
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Answer:
835
Step-by-step explanation:
We know that the hundreds is 8 and the ones is 5 so the sum needed is 16-(8+5), which equals 3 :)
Answer:
87.5
Step-by-step explanation:
By completing the square,
y
=-14x^2+70x
=-14(x^2-5x)
=-14(x-5/2)^2+175/2
the max. height=175/2
i.e. 87.5
Answer:
<h2>
<em>210= 2×3×5×7 (4 distinct prime factors)</em> </h2><h2>
<em>2×2x2x2x2x2x11 or 2^6×11 (7 prime factors, 2 distinct)</em> </h2><h2>
<em>please mark me as braini</em> <em>est </em></h2>
I don’t know i need points sorry so sorry
To find the inverse, interchange the variables and solve for y. f^−1(x)=−25+5x/2