All categories

3 years ago

This table displays a scenario.

Mathematics

2 answers:

kondaur [170]3 years ago

4 0

Answer:

All the options apply:

- The independent variable is the number of gallons.

- Liters is a function of Gallons.

- The equation $l = 3.79g$ represents the table.

- As the number of gallons increases, the number of liters increases.

- This is a function because every input has exactly one output.

Step-by-step explanation:

Let's check each option:

- The independent variable is the number of gallons.

This is true, because by definition, the independent variable is the input value. In this case, it is the number of gallons "g".

- Liters is a function of Gallons.

This is true, because the value Liters depends upon the value of Gallons.

- The equation $l = 3.79g$ represents the table.

This is true, because each output value"l" is obtained by multiplying the corresponding input value "g" by 3.79

- As the number of gallons increases, the number of liters increases.

This is true (as you can observe in the table)

- This is a function because every input has exactly one output.

This is true. By definition, a relation is a function if and only if each inpute value has exactly one output value. Since each value "g" has an unique value "l" in the table, it is a function.

kondor19780726 [428]3 years ago

4 0

Answer: - The independent variable is the number of gallons.

- Liters is a function of Gallons.

- The equation represents the table.

- As the number of gallons increases, the number of liters increases.

- This is a function because every input has exactly one output

Step-by-step explanation:

You might be interested in

An equivalent expression for n x a using only addition

Rina8888 [55]

$n\times a\quad =\quad (a+a+a+a+a+.....+a)$

6 0

3 years ago

Read 2 more answers

if two dice are thrown together , what is the probability of getting an even number on one die and odd number on the other die ?

Veronika [31]

Answer:

1/2

Step-by-step explanation:

the probability of the die rolling an even number = the probability of the die rolling an odd number =1/2

Let us name these 2 dice as A and B

One die can roll an even and the other can roll an odd, in the following cases

A rolls even and B rolls odd. The probability of this happening =1/2×1/2

A rolls odd and B rolls even. The probability of this happening =1/2×1/2

∴ The required probability

=1/2×1/2+1/2×1/2

=1/4+1/4

=1/2

4 0

2 years ago

The vertices of ABC are A(-2, 2), B(6,2), and CO, 8). The perimeter of ABC?

Alexxx [7]

Answer:

Perimeter = 22.809836694575

Step-by-step explanation:

A(-2, 2) ; B(6,2) ; C(0, 8)

$AB=\sqrt{\left( 6--2\right)^{2} +\left(2-2 \right)^{2} } =\sqrt{64} =8$

$AC=\sqrt{\left( 0--2\right)^{2} +\left(8-2 \right)^{2} } =\sqrt{40} =2\sqrt{10}$

$BC=\sqrt{\left( 0-6\right)^{2} +\left(8-2 \right)^{2} } =\sqrt{72} =6\sqrt{2}$

Then

The perimeter of ΔABC = AB + BC + AC

$=8+6\sqrt{2} +2\sqrt{10}$

= 22.809836694575

3 0

2 years ago

A convention center rents a meeting room for $250 per day. There is a $30 one-time fee to make a reservation.

miskamm [114]

Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
Among the choices the function equation represents the total cost to rent a meeting room for d day is letter A which is c(d) = 250d + 30

4 0

3 years ago

F(x) = |2x + 1| + 3

worty [1.4K]

Answer:

(f + g)(x) = I2x + 1I + 1 ⇒ C

Step-by-step explanation:

Let us solve the question

∵ f(x) = I2x + 1I + 3

∵ g(x) = -2

→ We need to find (f + g)(x), which means add the two functions

∵ (f + g)(x) = f(x) + g(x)

→ Substitute the right side of each function on the right side

∴ (f + g)(x) = I2x + 1I + 3 + (-2)

→ Remember (+)(-) = (-)

∴ (f + g)(x) = I2x + 1I + 3 - 2

→ Add the like terms in the right side

∵ (f + g)(x) = I2x + 1I + (3 - 2)

∴ (f + g)(x) = I2x + 1I + 1

8 0

3 years ago