6. Does the table show direct variation? Explain your reasoning.
( \( 2 \) pts each)
Pregunta
Answer
\(x _ { 1 }\) \(y _ { 1 }\)
\(1\quad3\)
\(2 \quad6\)
\(5\quad15\)
\(13\quad 39\)
\(y _ { 1 } \sim a + b x _ { 1 }\)
STATISTICS \( \quad \) RESIDUALS
\(r ^ { 2 } = 1 \quad e _ { 1 } \quad \) plot
\(r = 1\)
PARAMETERS
\( a = 6.0998 \times 10 ^ { - 16 } b = 3\)
Related Questions
Q:
The first three terms of a sequence are given. Round to the nearest thousandth (if necessary).
\( 8,40,200 , \ldots \)
Find the \( 10 \) th term.
Q:
(1) q) Put \( S \) above any dash that represents subtraction, \( N \) above any dash that represents negative and \( O \) above any dash that represents opposite. NOTE: You only need to give one answer if more than one answer is possible for a dash.
\( - ( 2 - ( - 3 ) ) - ( - 4 + ( - 2 ) ) + 4 ( - 5 ) + ( - ( - 3 ) )\)