How is this number expressed in scientific notation? 0.0006

Find the quotient using long division. \[ \frac{7 x^{2}+26 x+15}{x+3} \]

The domain of \( g(x)=\sqrt{2-x} \) is \( \square \). (Type your answer in interval notation. Simplit

An unknown compound has the following chemical formula: where \( x \) stands for a whole number. Measurements also show that a certain sample of the unknown compound contains 9.6 mol of nitrogen and 9.3 mol of oxygen. Write the complete chemical formula for the unknown compound.

Vertical and horizontal and reflections and compressions change the change the shape of the graph.

17. Hassan sells fruit and vegetables at the market. (a) The mass of fruit and vegetables he sells is in the ratio fruit:vegetables \( =5: 7 \). Hassan sells 1.33 tonnes of vegetables. How many kilograms of fruit does he sell? (b) The amount of money Hassan receives from selling fruit and vegetables is in the ratio fruit: vegetables \( =9: 8 \). Hassan receives a total of \( \$ 765 \) from selling fruit and vegetables. Calculate how much Hassan receives from selling fruit. (c) Calculate the average price of Hassan's fruit, in dollars per kilogr: (d) i) Hassan sells oranges for \( \$ 0.35 \) per kilogram. He reduces this price by \( 40 \% \) ii) The price of \( \$ 0.35 \) per kilogram of oranges is an increase of \( 25 \% \) on the previous day's price. Calculate the previous day's price.