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3 years ago

-f(x-2) polynomial form

Mathematics

1 answer:

Mkey [24]3 years ago

8 0

Answer:

-fx + 2f

Step-by-step explanation:

FOIL method

-f ( x ) = -fx

-f ( -2 ) = 2f

a negative times a negative equals a positive

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If a= -3 what is 3a^2

trapecia [35]

Answer:

Step-by-step explanation:

If a= -3 what is 3a^2 = 27

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2 years ago

An army base had provisions for 300 soldiers for

alukav5142 [94]

Answer:

Step-by-step explanation:

To find out how much we will divide 90 by 300

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3 years ago

Please explain how to do and set up

In-s [12.5K]

using the Cosine rule in ΔSTU

let t = SU, s = TU and u = ST, then

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substitute the appropriate values into the formula

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3 years ago

The second derivative of acos(kx)

Shkiper50 [21]

F’(x)= -akxsinkx

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I’m really sorry if the answer turned out wrong but I tried my best!

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2 years ago

Find the first five terms of each geometric sequence described <br><br> A1=1 R=4

xenn [34]

$\bf n^{th}\textit{ term of a geometric sequence}
\\\\\\
a_n=a_1\cdot r^{n-1}\qquad 
\begin{cases}
r=\textit{common ratio}\\
a_1=\textit{first term}\\
-------\\
a_1=1\\
r=4
\end{cases}\\\\
-----------------------------\\\\
$

$\bf \begin{array}{ccllll}
term&value\\
\textendash\textendash\textendash\textendash\textendash\textendash&\textendash\textendash\textendash\textendash\textendash\textendash\\
1&a_1=1\\
2&a_2=a_1\cdot 4^{2-1}\\
3&a_3=a_1\cdot 4^{3-1}\\
4&a_4=a_1\cdot 4^{4-1}\\
5&a_5=a_1\cdot 4^{5-1}\\
\end{array}$

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3 years ago