Triangle PQR was changed to create triangle STU.

Determine if triangle PQR is similar to triangle STU.
A.
Triangle PQR is similar to triangle STU because dilation (x, y) to (4x,4y) maps triangle PQR to triangle STU.

B.
Triangle PQR is similar to triangle STU because dilation (x, y) to (0.25x,0.25y) maps triangle PQR to triangle STU.

C.
Triangle PQR is not similar to triangle STU because geometric stretch (x, y) to (0.25x,0.75y) maps triangle PQR to triangle STU.

D.
Triangle PQR is not similar to triangle STU because geometric stretch (x, y) to (0.25x, y) maps triangle PQR to triangle STU.

Prove that 16^4-2^13-4^5 is divisible by 11.

The value of cos 30° is the same as which of the following?

1.3.25 question suppose 40​% of all voters voted for a particular candidate. to simulate exit polls regarding whether or not voters voted for this​ candidate, five random samples of size 1010 and five random samples of size 10001000 have been generated using technology using a population proportion of 0.400.40​, with the accompanying results. complete parts a through c below. click the icon to view the simulation results. a. observe how the sample proportions of successes vary around 0.400.40. simulation compared to sample prop simulation compared to sample prop 1 ▾ 6 ▾ greater than 0.40 less than 0.40 equal to 0.40 2 ▾ less than 0.40 greater than 0.40 equal to 0.40 7 ▾ greater than 0.40 less than 0.40 equal to 0.40 3 ▾ greater than 0.40 less than 0.40 equal to 0.40 8 ▾ equal to 0.40 greater than 0.40 less than 0.40 4 ▾ greater than 0.40 equal to 0.40 less than 0.40 9 ▾ less than 0.40 greater than 0.40 equal to 0.40 5 ▾ equal to 0.40 less than 0.40 greater than 0.40 10 ▾ equal to 0.40 greater than 0.40 less than 0.40 click to select your answer(s) and then click check answer. 2 parts remaining clear all check answer