In triangle R S T U is the centroid. If UQ = 6, find US and QS. If UT = 3, find UV and TV.

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An equation of the line tangent to y=x^3+3x^2+2 at its point of inflection is

Nick has box brads. he uses 4 brads for the first project. nick let’s b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.