Look at the figure. if ∠1≡∠2 describe the relationship between lines a and b.
the lines are perpendicular
the lines are not paral
the lines are parallel
the lines are transversal.
question14

Acircle has the equation (x-2)^2 +y^2 =5. what are the coordinates of the circle's center?

Beth took out a $20,000 loan for college she is borrowing money from two banks. bank a charges an interest rate of 8.5% bank b charges and interest rate of 10.5% after one year alice owes $1860 in interest how much money did she borrow from bank a

The weight of full–grown tomatoes at a farm is modeled by a normal distribution with a standard deviation of 18.4 grams. the 95 percent confidence interval for the mean weight of the tomatoes is calculated using a sample of 100 tomatoes. what is the margin of error (half the width of the confidence interval)?