What are the solutions to the equation 3x^2 = 108?
o A. 2 and -2
o
B. 3 and -3
o
c. 6 and -6
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D. 9 and -9

When you arrive at the lake, your friend realises he hasn’t got any swimming trunks. you need to ride to a sports shop. the sports shop is 8350 metres away. how many metres is it to cycle there and back?

Sarah used her calculator to find sin 125 degrees. she wrote down sin sin125 degrees.57. how could sarah recognize that her answer is incorrect?

Find the domain of the following expression: 1/(√x)-2