Are the lines y=-x-4 and 5x+5y=20 perpendicular? Explain.
Answers:
A. Yes;their slopes are e...
Mathematics, 01.12.2021 02:30 radusevciuc7719
Are the lines y=-x-4 and 5x+5y=20 perpendicular? Explain.
Answers:
A. Yes;their slopes are equal
B. No;their slopes are equal
C. No;their slopes are not equal
D. Yes; the product of their slopes is -1
Answers: 2
Mathematics, 21.06.2019 23:30, byron17
Select the correct answer from each drop-down menu. james needs to clock a minimum of 9 hours per day at work. the data set records his daily work hours, which vary between 9 hours and 12 hours, for a certain number of days. {9, 9.5, 10, 10.5, 10.5, 11, 11, 11.5, 11.5, 11.5, 12, 12}. the median number of hours james worked is . the skew of the distribution is
Answers: 3
Mathematics, 22.06.2019 01:00, sawyerharper
The price for gasoline is represented by the equation y=3.69x, where y represents the total price for x gallons of gasoline. on a graph, the number of gallons is represented on the horizontal axis, and the total price is represented on the vertical axis. determine whether each statement describes the graph of the equation. select true or false for each statement
Answers: 2
Mathematics, 22.06.2019 02:00, rubend7769
Elm street is straight. willard's house is at point h between the school at point s and the mall at point m. if sh = 3 miles and hm = 4.5 miles, what is the value of sm in miles?
Answers: 1
Mathematics, 16.06.2021 17:30
Geography, 16.06.2021 17:30