2 years ago

Which graph represents a function?

Mathematics

1 answer:

Katarina [22]2 years ago

7 0

The third graph represents a function because it passes the vertical line test (VLT). (:

You might be interested in

Vera already owns 10 necklaces, and additional necklaces are priced at 2 for a dollar. How much money does Vera need to spend on

Llana [10]

Vera has 5 pairs of necklaces and wants to own 22 pairs. That means she needs to purchase 17 pairs at $1 per pair.

Vera needs to spend $17.

7 0

2 years ago

Find dy, dx if f(x) = (x + 8)3x. 3xln(x + 8) the product of the quantity 3 times the natural log of the quantity x plus 8 plus 3

boyakko [2]

F(x) = 9x^2(x + 8)^2

8 0

2 years ago

Read 2 more answers

Find a vector equation and parametric equations for the line. (Use the parameter t.)The line through the point (4, 2.1, 3.1) and

olga_2 [115]

Answer:

Vector equation:

$(4 + 6t, 2.1 + 4t, 3.1 - 2t)$

Parametric equations:

$x(t) = 4 + 6t$

$y(t) = 2.1 + 4t$

$z(t) = 3.1 - 2t$

Step-by-step explanation:

The line is parallel to the vector 3i + 2j − k.

So the vector of this line is a multiple of this vector, so i will use 6i + 4j - 2k.

The line goes through the point (4, 2.1, 3.1).

So the parametric equations are:

$x(t) = 4 + 6t$

$y(t) = 2.1 + 4t$

$z(t) = 3.1 - 2t$

The vector equation is:

$(4 + 6t, 2.1 + 4t, 3.1 - 2t)$

3 0

3 years ago

At a candy store, Erika

Readme [11.4K]

Answer:

Step-by-step explanation:

6 0

3 years ago

Help (don’t explain) just need the answer

Sergeeva-Olga [200]

Answer:

Step-by-step explanation: I think it’s option D, f(X) shifts 3 units to the right .

8 0

3 years ago

Read 2 more answers