Is the following graph a linear function, a nonlinear function, and/or a relation?
2
A. Nonlinear function and a relation
B. Linear function and a relation
C. Nonlinear function, but not a relation
D. Linear function, but not a relation

answer:

total cost for tiles and paints is $924.  

step-by-step explanation:

we have been given that a community hall is in the shape of a cuboid. the hall is 40m long 15m high and 3m wide.

the paint will be required for 4 walls and ceiling.

let us find area of walls and ceiling.

therefore, the area of walls and ceiling is 1410 square meters.

given: cost for 10 litre of paint is $10 and 10 litre paint covers 25 square meter. therefore,

therefore, the total painting cost is $564.

tiles will be required for floor. let us find the area of floor.

given: 1m squared floor tiles costs $3. so,

therefore, the total tiles cost is $360.

now let us find combined total cost of tiles and paint.

therefore, the combined total cost of tiles and paint is $924.

24,18t

step-by-step explanation:

in my opinion , its hazel

(f+g)(x) = 3^x+10x+4x-2

      =3^x +14x-2

choice b