Pune semnele "+", "-", "x" sau ":" și/sau paranteze la următoarele calcule pentru a fi adevărate egalitățile. 1 ... 1... 1 ... 1 = 1 2 ... 2 ... 2 ... 2 = 2 3 ... 3 ... 3 ... 3 = 3 4 ... 4 ... 4 4 = 4 5 ... 5 ... 5 ... 5 = 5 6 ... 6 ... 6 ...6 = 6 7 ... 7 ... 7 ... 7 = 7 8 ... 8 ... 8 ... 8 = 8 9 ... 9 ... 9 ... 9 = 9

there are 70 more legs than eyes at the dog show (196 – 126 = 70). dogs have two more legs than eyes, and humans have the same number of legs as eyes. thus 70 is twice the number of dogs at the show, so the number of dogs is half of 70, which is 35. to get the number of humans, subtract 35 from 63: 63 – 35 = 28.

step-by-step explanation:

given : the shape of his satellite can be modeled by   where x and y are modeled in inches.

now,the given equation   is a equation of parabola.

here, coefficient of x is positive, hence the parabola opens rightwards.

on comparing this equation with standard equation , we get

in standard equation, coordinates of focus=(0,m)

thus for given equation coordinates of focus=(0,1.5)

step-by-step explanation: