A video which has a cash price of $3000 may be bought on hire purchase . To obtain the video on hire purchase, a deposit of 10% of the cash price is made and 30 monthly installments of $150.50 each are required. Calculate(a hire purchase price of video and (b) the difference between the cash price and the hire purchase price )

If f(x)=x^3 and g(x)=2x+7 when g(x)=-5

In a sample of 200 residents of georgetown county, 120 reported they believed the county real estate taxes were too high. develop a 95 percent confidence interval for the proportion of residents who believe the tax rate is too high. (round your answers to 3 decimal places.) confidence interval for the proportion of residents is up to . would it be reasonable to conclude that the majority of the taxpayers feel that the taxes are too high?

Write the sine and cosine values of a, b, respectively, in the figure for (1) and (2) + explanation.