Tessa places a 10 m long ladder against a tree, with the base of the ladder 3 m away from the base of the tree.
Using Pythagoras' theorem, calculate how far up the
tree the ladder reaches.
Give your answer in metres (m) to 1 d. p.

Jackie purchased 3 bottles of water and 2 cups of coffee for a family for $7.35. brian bought 4 bottles of water and 1 cup of coffee for his family for $7.15. how much does each bottle of water cost? how much does each cup of coffee cost? i need this done

Write the fraction or mixed number and the decimal shown by the model

Which translation maps the vertex of the graph of the function f(x) = x2 onto the vertex of the function g(x) = x2 – 10x +2?