Find the domain of the following function. 1/ x^2-6x-7

An energy drink company claims that its product increases students' memory levels. to support its claims, the company issues advertisements claiming that 8 out of 10 people (chosen randomly from across the country) who tried their product reported improved memory. the missing component in this study is a .

Complete the solution of the equation. find the value of y when x equals to 28 x+3y=28

The function show two sisters' savings account and the rate at which they plan to deposit money