Answer : y>0
f(x) = 9*2^x
This function is exponential in form
Substituting positive numbers for x yields positive y values
Substituting negative numbers for x also results in positive y values
Therefore, y remains positive regardless of the value of x.
The range comprises all possible y outputs of the function
Since y is always positive, the range is y > 0
X - 9 + 2wx = y Add 9 to both sides of the equation to isolate terms.
Next, you get x + 2wx = y + 9. After that, factor out x to obtain x (1 + 2w) = y + 9.
Lastly, divide every term by (1 + 2w) yielding x = (y + 9) / (1 + 2w).
1 = 25 times 1 + 8 = 33 2 = 25 times 2 + 8 = 58 3 = 25 times 3 + 8 = 83 4 = 25 times 4 + 8 = 108 5 = 25 times 5 + 8 = 133 B 10 = 25 times 10 + 8 = 258 C 233 = 25 times x + 8 233 = 25x + 8 233 - 8 = 25x 225 = 25x 225 / 25 = 25x / 25 9 = x there are 9 classes.
Answer:
$786
Step-by-step explanation:
50, 60, 72
calculate the variance between the earnings from the first and second hours to obtain 10.
determine the difference between the second and third hours, resulting in 12.
it becomes clear that these differences are consistently increasing in even numbers starting from 10, such as 10, 12, 14, 16, 18, 20, 22, 24, 26, 28....etc
to compute the total income over the 24 hours, continue adding the next even number until the 24th hour
the total will be $786.
Is she giving her mother 8 apples or 10 since I experienced this exact issue?
