Mathematics, 27.10.2020 17:40, deathfire5866
If the point (a, b) was translated 7 units to the left and 5 units down and then reflected across the x-axis, its new coordinates, in terms of a and b would be (1) (-a+7,b+5) (3) (a-7,-b+5) (2) (a+7,b+5) (4) (-a-7,-b-5)
Answers: 2
Mathematics, 21.06.2019 20:50, tra10money
An object is translated by (x + 4, y - 2). if one point in the image has the coordinates (5, -3), what would be the coordinates of its pre-image? (9, -5) (1, -5) (9, -1) (1, -1)
Answers: 1
Mathematics, 21.06.2019 21:30, oliup567
(c) the diagram shows the first three shapes of a matchsticks arrangement. first shape = 3second shape = 5third shape = 7given m represents the number of matchstick used to arrange the n'th shape.(i) write a formula to represent the relation between m and n. express m as the subjectof the formula.(ii) 19 matchsticks are used to make the p'th shape. find the value of p.
Answers: 2
Mathematics, 21.06.2019 23:30, cam6877
Katie wants to collect over 100 seashells. she already has 34 seashells in her collection. each day, she finds 12 more seashells on the beach. katie can use fractions of days to find seashells. write an inequality to determine the number of days, dd, it will take katie to collect over 100 seashells.
Answers: 1
If the point (a, b) was translated 7 units to the left and 5 units down and then reflected across th...
Mathematics, 01.09.2020 17:01