Amari is a manager of a dog groomers. he has two professional dog groomers, riley and seymone, to wash lot of dogs. riley can wash all the dogs in 5 hours. seymone can wash all the dogs in 8 hours. amari  wants to know how long it will take them to wash all the dogs if they work together. write an equation and solve for the time it will take riley and seymone to wash all the dogs together. explain each step.

the answer is the option b

the range is all real numbers

step-by-step explanation:

we know that

the absolute value parent function is equal to

see the attached figure to better understand the problem

so

a. it is v-shaped > is true

b. the range is all real numbers > is not true

because the range is the > [0,∞)

all real numbers greater than or equal to zero

c. it goes through the origin > is true

d. the domain is all real numbers > is true

step-by-step explanation:

d) 30 units^2

area of rectangle = l × b

we know,

length = 10 unit

breadth = 3 unit

applying the formula,

= l × b

= 10 × 3

= 30 unit^2

happy to

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