The area of a rectangle is 77 ft^2 and the length of the rectangle is 3 ft more than twice the width. Find the dimensions of the rectangle

50 points! antonio made a scale model of a building. the model's scale is 1 inch to 235 feet and its height is 3.5 inches. what is the exact height of the actual building? enter your answer in the box.

The image of the point (-6, -2)under a translation is (−7,0). find the coordinates of the image of the point (7,0) under the same translation.

Write the sine and cosine values of a, b, respectively, in the figure for (1) and (2) + explanation.