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2 years ago

State the domain and range for the following relation. Then determine whether the relation represents a function

Mathematics

1 answer:

ankoles [38]2 years ago

7 0

Answer:

domain = (Rosa,Alia,Alice,Marie)
Range = (Alan,Hank,Ben)
Is a function

Step-by-step explanation:

Because each member in the domain has only one element on the co domain

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Simplify this expression

Juliette [100K]

x^2+2x+1
= x^2 + 1x + 1x + 1
= (x^2+1x) + (1x+1)
= (x+1)(x+1)

3 0

3 years ago

A factory makes 3,000 plastic forks per hour. How many plastic forks will the factory make in 6 hours?

yulyashka [42]

Answer:

18,000 forks

Step-by-step explanation:

They are making 3,000 forks each hour for 6 hours, so you would multiply 3,000 by 6. 3,000 multiplied by 6 is 18,000.

7 0

2 years ago

Read 2 more answers

Solve -14-5y >-64 A. Y<10 B.y>-10 C. Y>10 D.y<-10

amm1812

Hello :D

Answer:

A. $Y$

Step-by-step explanation:

First, you add by 14 both sides of an equation.

-14-5y+14>-64+14

Then, simplify by equation.

-64+14=-50

-5y>-50

Multiply -1 both sides.

(-5y)(-1)<(-50)(-1)

5y<50

Divide by 5 both sides of an equation.

5y/5<50/5

Divide numbers from left to right.

50/5=10

y<10 is the correct answer.

Hope this helps you! :D

6 0

3 years ago

A student states that Figure JKLM is congruent to Figure PQRS. Determine if the student is correct or has made an error. ;D

lyudmila [28]

Answer:

Student has made an error

Step-by-step explanation:

If two figures are said to be congruent, this implies that area of both is same and both as exactly same or copy or each other.

But from the graph, it can be stated that height of figure JKLM is 4 units whereas that of other is 6 unit.

Hence explained !

4 0

3 years ago

Using the given points, determine Δy. (-3, -5) and (0, 10)

Jet001 [13]

Answer:

(-3,-5)

Step-by-step explanation:

because it as the information triangle y

3 0

2 years ago