Find the coordinates of the vertices of the image. T 2,-5(QRST)

Before

Q(1,5) R(3,-1) S(0,0) T(-2,3)

Answer Choices

A. Q'(3, 0), R'(5, −6), S'(0, 0), T'(0, −2)

B. Q'(2, −25), R'(6, −5), S'(0, 0), T'(4, −15)

C. Q'(3, 0), R'(5, −6), S'(2, −5), T'(0, −2)

D. Q'(−1, 10), R'(1, 4), S'(−2, 5), T'(−4, 8)

Identify the type of observational study described. a statistical analyst obtains data about ankle injuries by examining a hospital's records from the past 3 years. cross-sectional retrospective prospective

Data from 2005 for various age groups show that for each $100 increase in the median weekly income for whites, the median weekly income of blacks increases by $105. also, for workers of ages 25 to 54 the median weekly income for whites was $676 and for blacks was $527. (a) let w represent the median weekly income for whites and b the median weekly income for blacks, and write the equation of the line that gives b as a linear function of w. b = (b) when the median weekly income for whites is $760, what does the equation in (a) predict for the median weekly income for blacks?

The function y= x - 4x+ 5 approximates the height, y, of a bird, and its horizontal distance, x, as it flies from one fence post to another. all distances are in feet. complete the square to find and interpret the extreme value (vertex). select two answers: one extreme value and one interpretation.