Use the newton-raphson and bisection method to find the solutions with an accuracy of 0.001% for the following equations:
\large x^{^{2}}-4x+4-lnx=0\large 1\leq x\leq 2 , \large 2\leq x\leq 4
\large x+ 4-2sin(\pi x)=0\large -5\leq x\leq -4.5 , \large -4.5\leq x\leq -3.5 , \large -3.5\leq x\leq -3

What expression is equivalent to 42x-56y

Which is f(5) for the function –2x2 + 2x - 3?

Recall that the owner of a local health food store recently started a new ad campaign to attract more business and wants to know if average daily sales have increased. historically average daily sales were approximately $2,700. the upper bound of the 95% range of likely sample means for this one-sided test is approximately $2,843.44. if the owner took a random sample of forty-five days and found that daily average sales were now $2,984, what can she conclude at the 95% confidence level?