According to Piaget, during the process of accommodation, children a. rearrange existing schemes, linking them with other schemes b. make compromises between their desires and the wishes of others c. create new schemes or adjust old ones d. use current schemes to interpret the external world

\( L=\frac{b d^{3}}{12}+b d h^{2} \), make \( b \) the subject

Some students were tasked to make carame cornflakes. They were told to mix honey, sugar and butter in the ratio of \( 1: 1: 2 \) The amount of caramel and cornflakes was \( 1: 1 \) (a) find the amount of sauce if the butter is 50 g (b) What is the ratio for the amount of sugar to the amount of cornflakes?

3) \( 3\left(\frac{2}{3} x-\frac{1}{2}\right)^{2}= \)

Maths Paper \( 1(\mathrm{~A}) \) Question 8, PART 6 Adapted from DBE Nov 2015 Grade 11, P1, Q8 Maths formulas Classroom furniture has a book value of R 179241,85 . The school bought the furniture 6 years ago for R 313 000. If the value of the classroom furniture depreciates at \( r \% \) p.a. on a reducing balance, calculate \( r \). INSTRUCTION: Give your answer as a percentage, rounded to two decimal places. Do not type the percent symbol (\%): it has already been written for you. Answer: \( r=\square \% \)

\( \frac{dy}{dx}=\frac{y}{x}+\sin (\frac{y}{x}) \)