The rectangle below has an area of 4(x+3) [4 is width, x+3 is length] square units. if the dimensions of the rectangle are doubled, what is the area of the new rectangle in terms of x?

Will mark brainliest. when ∆rst is translated 4 units down, what are the apparent coordinates of t’?

The midpoints of the sides of the large square are joined to form a smaller square. what is the area of the smaller square

The input to the function is x and the output is y. write the function such that x can be a vector (use element-by-element operations). a) use the function to calculate y(-1.5) and y(5). b) use the function to make a plot of the function y(x) for -2 ≤ x ≤ 6.