Which of the following results in the difference of two squares? a. (7x - 3y)^2

b. (4x - 9y)(4x - 9y)

c. 5x^2(4x - 3)

d. (2x + 8y)(2x - 8y)

16. you're planning to buy a boat, a motor, and some miscellaneous boating equipment. the boat costs $325, the motor costs $225, and the equipment costs $79. if you've saved $438 toward these purchases, how much more do you need to save? a. $181 b. $281 c. $291 d. $191

In the diagram, the ratios of two pairs of corresponding sides are equal to prove that almn - axyz by the sas similarity theorem, it also needs to be shown that x 6 z un z zz un = 2x zləzz lezy

Which graph has figures that can undergo a similarity transformation to justify that they are similar? (obviously not the third one)