3 years ago

Please help meeee!!!!

Mathematics

1 answer:

Vedmedyk [2.9K]3 years ago

5 0

Answer:

I think it is 7x+5y=40. Tell me if I'm right because don't think I am.

Step-by-step explanation:

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the function f(x)=4 (2)^x represents the number of people who share a cat video x hours after it first appears on a wedsite. how

Gennadij [26K]

Answer:

$\boxed{\text{It doubles}}$

Step-by-step explanation:

$f(x)=4(2)^{x}$

Let's create a table of the values.

$\begin{array}{lr}\mathbf{x} & \mathbf{f(x)} \\0 & 4 \\1 & 8 \\2 & 16 \\3 & 32 \\4 & 64 \\5 & 128 \\\end{array}\\\text{The number of people sharing the video $\boxed{\textbf{doubles}}$ every hour}$

4 0

3 years ago

The measure of c is?

Cloud [144]

<em> $answer \\ \sqrt{208} \\ solution \\ hypotenuse = c \\ perpendicular = 8 \\ base = 12 \\ using \: pythagoras \: theorem \\ {h}^{2} = {p}^{2} + {b}^{2} \\ or \: {c}^{2} = {8}^{2} + {12}^{2} \\ or \: {c }^{2} = 64 + 144 \\ or \: {c}^{2} = 208 \\ c = \sqrt{208} \\ hope \: it \: helps$ </em>