Afunction rule takes an input, n, and converts it into an output, y, by increasing one half of the input by 10. determine the output for this rule when the input is 50 and then write an equation for this rule.

0.5n + 10 = y

35

Step-by-step explanation:

0.5n + 10 = y

0.5 (50) + 10 = y

0.5n + 10 = y

d

step-by-step explanation:

given

y + 3 = - 4(x - 2) ← distribute the parenthesis

y + 3 = - 4x + 8 ( subtract 3 from both sides )

y = - 4x + 5 → d

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: