Mathematics, 04.06.2020 19:11, johhnyappleseed2006
One edge of a painting is 6 in. longer than the shorter edge. The picture has a 2-in.-wide frame.
There is one rectangle inside the other rectangle. The distance between two edges of two rectangles is 2. The length of the rectangle is x + 6 and width is x. The portion between two rectangles is shaded.
Part A
Which quadratic function represents the total area of the picture and frame?
A. f(x) = x2 + 8x + 12
B. f(x) = x2 + 10x + 24
C. f(x) = x2 + 12x + 32
D. f(x) = x2 + 14x + 40
Part B
What is the total area of the framed picture if its shorter edge is 8 inches long?
Enter your answer in the box.
_in.2
Answers: 3
Mathematics, 21.06.2019 19:30, johndiaz26
Solve the following inequalities and show the solution on a number line. 2x+3< 3(4x+5)
Answers: 1
Mathematics, 21.06.2019 20:00, andrejr0330jr
I’m stuck on this equation, anyone got the answer?
Answers: 1
Mathematics, 21.06.2019 21:00, latinotimo7643
With both problems. a. s.a. p directions on photo ^
Answers: 1
Mathematics, 21.06.2019 21:30, randallcraig27
Two rectangular prisms have the same volume. the area of the base of the blue prism is 418 4 1 8 square units. the area of the base of the red prism is one-half that of the blue prism. which statement is true?
Answers: 3
One edge of a painting is 6 in. longer than the shorter edge. The picture has a 2-in.-wide frame.
T...
English, 18.11.2019 22:31
History, 18.11.2019 22:31
History, 18.11.2019 22:31