A circular cricket ground has a diameter of 94 m . A length of rope marks the boundary of the grounc What is the length of this rope to the nearest metre?

Find the derivative of the function. \[ f(\theta)=\cos \left(\theta^{2}\right) \] \( f^{\prime}(\theta)=\square \)

Scienze L'unicità dell'acqua L'acqua, alla tem- peratura di \( 4^{\circ} \mathrm{C} \), ha densità \( 1 \mathrm{~g} / \mathrm{cm}^{3} \). Se viene raf- freddata fino a \( 0^{\circ} \mathrm{C} \), diventa ghiaccio e la densità diminuisce dell' \( 8,32 \% \). Qual è la densità del ghiac- cio? \( \left[0,9168 \mathrm{~g} / \mathrm{cm}^{3}\right] \)

Look back at the previous slide at Box 4 and 5 . When you put your slope \( (m) \) and \( y \)-intercept ( \( b \) ) into the form \( y=m x+b \), what is your final equation?

(a) \( 0 . \overline{26} \) rational irrational

(a) \( -2 x+2=2 x-6 \) The solution set is \( \{\square\}, \square \times \$ 5 \)