3 years ago

6th grade math please help

Mathematics

1 answer:

Lady bird [3.3K]3 years ago

6 0

The answer to that question is x = 2.5 I’m pretty though that question is a pretty weird one.

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PLEASE SOMEONE HELP ME

pentagon [3]

Answer:

(A)

Step-by-step explanation:

The graph of any function (of $x$ ) can be shifted horizontally by a number $h$ by replacing every $x$ in the function with $x - h$ . And, if we want to shift the graph vertically, we simply add the number we want to shift by (which I'll call $k$ ) to every output of the function.

Functionally, if we have any function $f(x)$

We can shift it horizontally by $h$ units and vertically by $k$ units by creating a function $g(x) = f(x - h) + k$ .

Notice that in this case, $g(x) = f(x - (-2)) - 4$ . So the graph of $f(x)$ is shifted 2 units to the left, and 4 units down.

Or if this is too abstract of an explanation, then notice

$\sqrt[3]{x + 2} - 4$ looks similar to $\sqrt[3]{x - h} - k$ . Specifically, if h = -2 and k = -4 (the graph is shifted two units left and 4 units down), then the function becomes equivalent to $g(x)$