Suppose that f(x, y) is a smooth function and that its partial derivatives have the values, fx(−6,7)=−1 and fy(−6,7)=4. Given that f(−6,7)=4, use this information to estimate the value of f(−5,8). Note this is analogous to finding the tangent line approximation to a function of one variable. In fancy terms, it is the first Taylor approximation.

The probability that a college student belongs to a health club is 0.3. the probability that a college student lives off-campus is 0.4. the probability that a college student belongs to a health club and lives off-campus is 0.12. find the probability that a college student belongs to a health club or lives off-campus. tip: p(a or b) = p(a) + p(b) - p(a and b) 0.54 0.58 0.70 0.82

Use the data on the dot plot to answer the question.how many people read for more than three hours last week? i'm on a unit test review

Standard deviation of 19,29,21,22,23