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2 years ago

If JK←→ and LM←→− are different names for the same line, what must be true about points J, K, L, and M ?

Mathematics

1 answer:

postnew [5]2 years ago

4 0

Step-by-step explanation:

We know that this particularly line can be named as :

JK ←→

LM ←→

This give us the following information :

The line passes through the points J and K

The line passes through the points L and M

One statement we can make is :

The points J , K , L and M are aligned. So the line passes through the points J , K , L and M.

We also know that given a line there are infinite planes that contain the line.

Given that the points J , K , L and M belong to the same line, we can state that :

There are infinite planes that contain the points J , K , L and M.

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Answer:

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Step-by-step explanation:

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Read 2 more answers

Two functions are given below: f(x) and h(x). State the axis of symmetry for each function and explain how to find it.

andrew-mc [135]

Answer:

f(x):

$x = - 4$

g(x)

$x = 1$

Step-by-step explanation:

When a function is of the form:

$f(x) = a {(x - h)}^{2} + k$

The equation of the axis of symmetry is

$x = h$

The given function is

$f(x) = 3 {(x + 4)}^{2} + 1$

We can see that h=-4

Hence the equation of axis of symmetry is

$x = - 4$

From the graph, the axis of symmetry of h(x) is the vertical line that divides the parabola into two congruent halves.

This line is

$x = 1$

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2 years ago