High levels of triglycerides and cholesterol can potentially cause what disease? Blood Disease Heart Disease Brain Disease Cholesterol Disease

\( ( 3 y + e ^ { x } ) d x + ( 3 x + \cos y ) d y = 0 \)

onvert \( 110100101_{\text {two }} \) to base six.

54 Question School administrators wondered how class size affected the average class mark (\%) achieved by students. Using a random sample of classes, the following linear regression line was found: \[ y=98.06-0.55 x \] Using this linear regression line, predict the average class mark of a class with 25 students in it. a) 84.31 b) 91.06 c) 72.51 d) 111.81 e) None of the above

¿Cuál es el rango de la función \( f(x)=x^{2}-5 x+4 \) ?

a. \( |x-3|=5 \)