The line x - 2y = 3 intersects the line y = k at A, and crosses the x-axis at B. If C is (0,k) and ZABC = 90°, find (i) the coordinates of B,
(ii) the value of k,
(iii) the coordinates of A,
(iv) the area of triangle ABC

Step-by-step explanation:

(i). B(3, 0)

(ii). k = 6

(iii). A(15, 6)

(iiii). = 45 unit²

child does not get an education so she can use the molla on junk

first, we define the variables:

x: number of years after 1950

f (x): amount of vinyl sold.

then, with the variables defined, we have:

68594 vinyl records were sold in 1958 > f (8) = 68594

91299 vinyl records were sold in 1961 > f (11) = 91299

38720 vinyl records were sold in 1952 > f (2) = 38720

161743 vinyl records were sold in 1967 > f (17) = 161743

read more on -

step-by-step explanation: