The sunglasses cost €70 The exchange rate is €1 = £0.895
Emad says, "The sunglasses cost less than £60"
b) Using a suitable approximation, show that Emad is wrong.

In two or more complete sentences, formulate how to use technology to calculate the appropriate regression model for the given data. you are not required to find the model, just choose the appropriate regression and explain how to use the technology. (-5,,2.,0.8), (0,-0.5), (2,-1.3), (3,-0.8), (5,2)

The graph of f(x), shown below, resembles the graph of g(x) = x2, but it has been changed somewhat. which of the following could be the equation of f(x)?

Henry is an avid reader, he devours 90 pages in half an hour how many pages has henry read per minute?