The steps for inscribing a circle in a triangle are shown: Step 1 Construct the perpendicular bisector of one angle of the triangle. Step 2 Construct the angle bisector of another angle of the triangle. Step 3 Indicate the point of intersection of the bisectors with a point representing the center of the circle. Step 4 Construct a perpendicular line from the center to a side of the triangle. Step 5 Place the compass on the center, adjust its length to where the perpendicular line intersects a side of the triangle, and draw your inscribed circle. Which step is incorrect, and how can it be fixed? Group of answer choices Step 1, replace "perpendicular bisector" with "angle bisector" All steps are correct Step 4, replace "perpendicular line" with "perpendicular bisector" Step 3, replace "circle" with "triangle"

Which ordered pair (c,d) is a solution to the given system of linear equations- c+2d=13 -9c-4d=-15

Jude is making cement for a driveway. the instructions show the amount of each ingredient to make 1 batch of cement. complete each statement to adjust the ingredients for each new situation if jude uses these instructions.

Apoll is being conducted at a mall nothingto obtain a sample of the population of an entire country. what is the frame for this type of​ sampling? who would be excluded from the survey and how might this affect the results of the​ survey? what is the frame for this type of​ sampling? a. the frame is people who need new clothes. b. the frame is people who shop at the mall. c. the frame is people who like to shop. d. the frame is the entire population of the country. who would be excluded from the survey and how might this affect the results of the​ survey? a. any person that does not need new clothes is excluded. this could result in sampling bias due to undercoverage. b. any person who does not shop at the mall is excluded. this could result in sampling bias due to undercoverage. c. any person who does not shop at the mall is excluded. this could result in nonresponse bias due to people not participating in the poll. d. there is nobody that is being excluded from the survey.