I found that there are All Real Numbers (infinite solutions); what are your choices for answers?
Initially, we must determine the median from the provided dataset. To achieve this, we need to sort the values:
12, 15, 18, 20, 23, 23, 28
Thus, the median appears to be 20
To ensure the median remains unchanged, the eighth hour would need to have 20 visitors, allowing the revised dataset to be:
12, 15, 18, 20, 20, 23, 23, 28
I hope this clarifies things!
A) The first because it features a valency of +1.
b) The seventh because it has a valency of -1.
c) The third as it contains a valency of +3.
Answer:
The option is D: Absolute value function
Step-by-step explanation:
The absolute value indicates how far a number is from 0 on the number line, in either direction.
We have the function;
f(x) = |2x³ - 3x| + 5
This function holds an absolute value operator which is |2x³ - 3x|.
Consequently, this function is characterized as an absolute value function since it includes algebraic terms enclosed in absolute value notation.
Response: the equations are
0.02x + 0.07y = 156
y = 300 + x
Step-by-step explanation:
Let x denote the dollar amount from phone sales made by Josiah.
Let y indicate the dollar amount from his computer sales.
Josiah receives a 2% commission on his phone sales total and 7% on his computer sales. He accumulated a total of $156 in commission, leading to the equation
0.02x + 0.07y = 156 - - - - - - - - - - -1
Furthermore, it’s given that Josiah had $300 more in computer sales than in phone sales, expressed as
y = 300 + x
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