HELP its 400 points :( List the transformations needed to graph this function, in the order that you would perform them.

y = - + 2

Shift the graph of    3 units to the right, 2 units up, and reflect across the x-axis

Step-by-step explanation:

To find the different transformations, first separate the transformations into what effects the x and what effects the y.

Since the (x-3)^0.5 is inside the square root, the -3 affects the x-values of the function. Since the value is affecting the x-values of the function, its shift on the graph is opposite of what's in the equation. Although the equation shows -3, the graph is shifted opposite, so it's 3 units to the right (in the positive direction).

Since the - sign and the +2 is outside the square root, these values affect the y-values of the function and do exactly as you'd expect, not opposite of what's shown. Since +2 is shown in the equation, the graph shifts 2 units upwards. Finally, the - sign will reflect over the x-axis, since reflection across the x-axis will affect the y-values and not the x-values.

x is greater than 5

step-by-step explanation:

2x+7 is greater than 17

    -7                           -7

2x is greater than 10

divide by 2 each side

x is greater than 5

answer: ratio of volume of cone (with 3 times the height and equal diameter) to volume of cylinder is 2 to 1. the value of π is not used.

step-by-step explanation:

radius is diameter/2 = 4.

area of circle is π r^2.

volume of cylinder is height × area of base = hπr^2 = 3(4^2) π = 48π cubic inches.

not knowing the formula for volume of cone, i calculate it using calculus (which is for calculating things).

volume of cone is integral 0 to h area(y) dy. area(y) is π r(y)^2. r(y) runs r to zero as y runs zero to h, r(0) = r, r(h) = 0.

r(y) = r - r/h y

area(y) = π (r - r/h y)^2 = π (r^2 - 2r^2y/h + r^2y^2/h^2) = π r^2(1-2y/h+y^2/h^2)

antiderivative area(y) = π r^2 (y-y^2/h+y^3/(3h^2))

integral 0 to h = π r^2(h-h^2/h+h^3/(3h^2) - (0)) = π r^2(h - h + h/3) = π r^2(h/3) = π/3 r^2 h

volume of this cone is π/3(4^2)18 cubic inches.

= 6 16 π = 96π cubic inches.

cone has twice the volume, 96/48.

cone height is 6 times the cylinder.

ratio of volume formula: π r^2 cancels.

cone over cylinder ratio is 6h/3 to h, 2 to 1.