All categories

3 years ago

Factor this equation 4-49w^2

1 answer:

8 0

$4-49w^2=\ \ \ \ | use\ fromula\ (a^2-b^2)=(a-b)(a+b)\\\\
4-49w^2=(2^2-(7w)^2)=(2-7w)(2+7w)\\\\
after\ factorisation:
\ 4-49w^2=(2-7w)(2+7w)$

You might be interested in

-y^2+x^3-4x^3-6y^2+5-2-x^3

Alex

$\orange{-}$ $\red{-}$ $\green{-}$ $\blue{-}$ $\orange{-}$ $\orange{-}$ $\red{-}$ $\green{-}$ $\blue{-}$ $\orange{-}$

${\texttt{{Hello}}}$

$\gray{\boxed{{\textsf{trouble}}}}$

$-y ^ { 2 } +x ^ { 3 } -4x ^ { 3 } -6y ^ { 2 } +5-2-x ^ { 3 } \\$

$\green{\boxed{{\textsf{Development}}}}$

$-y ^ { 2 } +x ^ { 3 } -4x ^ { 3 } -6y ^ { 2 } +5-2-x ^ { 3 } \\$

$-y^{2}-3x^{3}-6y^{2}+5-2-x^{3} \\$

$-y^{2}-3x^{3}-6y^{2}+3-x^{3} \\$

$-y^{2}-4x^{3}-6y^{2}+3 \\$

$-7y^{2}-4x^{3}+3 \\$

$\red{\boxed{{\textsf{Answer}}}}$

$-7y^{2}-4x^{3}+3 \\$

$\red{\texttt{{\textsf{XxXDxX}}}}$

$\orange{-}$ $\red{-}$ $\green{-}$ $\blue{-}$ $\orange{-}$ $\orange{-}$ $\red{-}$ $\green{-}$ $\blue{-}$ $\orange{-}$

6 0

2 years ago

Which pitcher had speeds that were the most consistent?

Ann [662]

Answer:

Step-by-step explanation:

7 1

3 years ago

Read 2 more answers

Find the domain of the graphed function.

Scrat [10]

Answer:

Answer would be B.

Step-by-step explanation:

there are two dors located at x= -4 and x=9

3 0

3 years ago

Anyone 12-16 wanna be friends

Viktor [21]

Answer:

I am 13 and I am a girl and thanks for point please give me brainliests

6 0

2 years ago

Read 2 more answers

Which graph represents y = ^3 radical x - 5 ?<br> PLEASE ANSWER FAST IM TIMED

Vladimir79 [104]

The graph of the parent cube root function which is $y= \sqrt[3]{x}$ passes from the origin. We have to find the graph of $y=\sqrt[3]{x-5}$

Addition or subtraction of a number from the function argument i.e. x, shifts the graph horizontally. Addition of a number to the arguments moves it to left, while subtraction of a number moves it to right. 5 is being subtracted from the function argument x. This means the graph of parent cube root function will be shifted 5 units to the left without any change in the vertical direction.

The final picture shows such a graph. So the correct answer is option D

4 0

3 years ago

Read 2 more answers