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2 years ago

Which function does f(-1/2) ≠ -1

Mathematics

1 answer:

snow_lady [41]2 years ago

6 0

Answer:

anything but 2

Step-by-step explanation:

f(-1/2)

If you plug in 2, you'd get -1. But if you plug in other values, it won't be equal to -1.

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The function f(x) is given by the set of orderd pairs.

Alecsey [184]

Answer:

F(-6)=10

Step-by-step explanation:

From the set of ordered pairs we have,

(-6,10)

This means that when we substitute

x=-6 into the function the result is 10.

Thus,

The last choice is the correct option

3 0

2 years ago

5²+3³.2³/4³=?<br><br> Thanks...

solong [7]

$5^{2} =25 \\ 3^{3} =27 \\ 2^{3} =8 \\ 4^{3} =64 \\ \\ 27.8=216 \\ 216+25=241 \\ \\ \frac{241}{64} =3,76 \\ \\\framebox[1.1\width]{Good Luck!} \par$

4 0

3 years ago

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Olin [163]

Answer:

Step-by-step explanation:Please mark me as the brainlyest

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3 years ago

The equation h(t)=−16t2+19t+110 gives the height of a rock, in feet, t seconds after it is thrown from a cliff.

zhuklara [117]

$\bf ~~~~~~\textit{initial velocity} \\\\ \begin{array}{llll} ~~~~~~\textit{in feet} \\\\ h(t) = -16t^2+v_ot+h_o \end{array} \quad \begin{cases} v_o=\stackrel{}{\textit{initial velocity of the object}}\\\\ h_o=\stackrel{}{\textit{initial height of the object}}\\\\ h=\stackrel{}{\textit{height of the object at "t" seconds}} \end{cases} \\\\[-0.35em] \rule{34em}{0.25pt}\\\\ h(t)=-16t^2+\stackrel{\stackrel{v_o}{\downarrow }}{19}t+110~\hspace{10em}19~\frac{ft}{sec}$

3 0

3 years ago

Please HJelp QUICKLY

torisob [31]

<span>Along the x axis:
5 - 3 = 2 blocks

</span>Along the y axis:
8 - 1 = 7 blocks

Total:
2 + 7 = 9 blocks

7 0

3 years ago