Mathematics, 14.09.2019 02:30 alyssaxsanchez
Line& lies in the xy-plane. the x-intercept of line k is -4, and line k passes through the midpoint of the line segment whose endpoints are (2, 9) and (2, 0). what is the slope of line k? give your answer as a fraction
Answers: 2
Mathematics, 21.06.2019 13:00, sierram298
∆abc is reflected across the x-axis and translated 2 units up to give the image ∆a'b'c' with coordinates a'(1, 1), b'(2, -1), c'(2, 1). what are the coordinates of the preimage ∆abc? a. a(-1, 1), b(-2, 3), c(-2, 1) b. a(1, 1), b(2, 3), c(2, 1) c. a(1, -3), b(2, -1), c(2, -3) d. a(1, -3), b(2, -5), c(2, -3)
Answers: 2
Mathematics, 21.06.2019 23:20, jessicasbss6840
Suppose a laboratory has a 30 g sample of polonium-210. the half-life of polonium-210 is about 138 days how many half-lives of polonium-210 occur in 1104 days? how much polonium is in the sample 1104 days later? 9; 0.06 g 8; 0.12 g 8; 2,070 g
Answers: 1
Mathematics, 21.06.2019 23:30, Cheyenne7327
Aparking garage charges $1.12 for the first hour and 0.50 for each additional hour. what is the maximum length of time tom can park in the garage if we wishes to play no more than $5.62
Answers: 1
Line& lies in the xy-plane. the x-intercept of line k is -4, and line k passes through the midpo...
Mathematics, 25.03.2021 07:50
Mathematics, 25.03.2021 07:50
Chemistry, 25.03.2021 07:50
Mathematics, 25.03.2021 07:50
Mathematics, 25.03.2021 07:50