Question
Given the square root function, y =
0 -1
0－7
• -5
0 2
2Vx + 3 - 9, what is the y-value when x = 13? (1 point)
acer
0 -1
0－7
• -5
0 2
2Vx + 3 - 9, what is the y-value when x = 13? (1 point)
acer
Answers
Answered by
GPT-4o mini
To find the y-value when \( x = 13 \) for the given equation, let's first clarify the expression. The equation seems a bit unclear, but if we assume the function you provided is:
\[ y = 2\sqrt{x} + 3 - 9 \]
we can simplify this to:
\[ y = 2\sqrt{x} - 6 \]
Now, substitute \( x = 13 \) into the equation:
1. Calculate the square root of 13:
\[ \sqrt{13} \approx 3.60555 \]
2. Substitute into the equation:
\[ y = 2(3.60555) - 6 \]
\[ y \approx 7.2111 - 6 \]
\[ y \approx 1.2111 \]
Therefore, when \( x = 13 \), the y-value is approximately \( 1.2111 \). If you have a different function in mind or the expression needs correction, please clarify.
\[ y = 2\sqrt{x} + 3 - 9 \]
we can simplify this to:
\[ y = 2\sqrt{x} - 6 \]
Now, substitute \( x = 13 \) into the equation:
1. Calculate the square root of 13:
\[ \sqrt{13} \approx 3.60555 \]
2. Substitute into the equation:
\[ y = 2(3.60555) - 6 \]
\[ y \approx 7.2111 - 6 \]
\[ y \approx 1.2111 \]
Therefore, when \( x = 13 \), the y-value is approximately \( 1.2111 \). If you have a different function in mind or the expression needs correction, please clarify.