34. To the nearest whole number, what is the surface area of a cone with diameter 27 m and Slant height of 19m?

456567546657689765432567890-9876543567890-987657890

step-by-step explanation:

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value

hreryryrranswer:

step-by-step explanation:

u = -(6/7)w

step-by-step explanation:

place all values with 'u' on one side of the equation.

4u + 8w = - 3u + 2w

4u + 3u = 2w - 8w

further simplify the equation by solving the addition and subtraction.

7u = - 6w

make 'u' the independent variable by placing its co-efficient on the right-hand side.

u = - (6/7)w