Triangle pqr ~ triangle pꞌꞌqꞌꞌrꞌꞌ.

which two transformations were performed on triangle pqr to produce triangle pꞌꞌqꞌꞌrꞌꞌ?

choose exactly two answers that are correct.

a. triangle pqr was reflected across the y-axis to produce triangle pꞌqꞌrꞌ.

b. triangle pqr was reflected across the x-axis to produce triangle pꞌqꞌrꞌ.

c. triangle pꞌqꞌrꞌ was dilated by a scale factor of to produce triangle pꞌꞌqꞌꞌrꞌꞌ.

d. triangle pꞌqꞌrꞌ was dilated by a scale factor of 2 to produce triangle pꞌꞌqꞌꞌrꞌꞌ.

Two parallel lines are crossed by a transversal.what is value of x

According to the 2008 u.s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of florida was approximately two times the population of california. b. the population of florida was approximately twenty times the population of california. c. the population of california was approximately twenty times the population of florida. d. the population of california was approximately two times the population of florida.

The boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a) e = 2b - 212 b) b = 2e - 212 c) e = -2b + 212 d) b = -2e + 212