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3 years ago

if you have 5 signal flags and you can send messages by hoisting one or more flags on a flagpole how many messages can you send

Mathematics

1 answer:

astra-53 [7]3 years ago

3 0

Via email! is the answer

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How much money does sam make?

juin [17]

Well that is a сраный question...whats the rate...whoever wrote this is a dumbcyka

7 0

3 years ago

Which function is equivalent to f(x) = lnx?

11Alexandr11 [23.1K]

Answer:

$f(x)=log_ex$

Step-by-step explanation:

By definition, we can write ln instead of log. WHEN??

Whenever the base of the logarithm is the number "e".

Hence, when we have:

$Log_e$

We can write it in shortcut as:

$Log_e=ln$

Hence, ln x can also be written as $Log_ex$

Fourth answer choice is right.

7 0

3 years ago

Read 2 more answers

Jamin wants to paint a wall in his bedroom. In order to know how much paint to buy, he first needs to know the approximate area.

Alekssandra [29.7K]

Answer:

Area of window = 3 ft²

Area to be painted = 45 ft²

Explanation:

To get the area to be painted, we will start by getting the area of the whole wall (including the window), then subtract from it the area of the window

1- getting area of whole wall:

From the figure, we can note that the length and width of the wall are given as 6 ft and 8 ft

Area of whole wall = length * width

Area of whole wall = 6 * 8 = 48 ft²

2- getting area of window:

Again, from the figure, we can note that the length and width of the window are 2 ft and 18 in (which is equivalent to 1.5 ft)

Area of window = length * width

Area of window = 2 * 1.5 = 3 ft²

3- getting area to be painted:

Area to be painted = area of whole wall - area of window

Area to be painted = 48 - 3 = 45 ft²

Hope this helps :)

5 0

3 years ago

Which statement is true about the solution to /2x-1 = - 1?

Strike441 [17]

Answer:

The solution is x = 1 because 2(1) - 1 = -1

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

What are the steps you would need to take to find slope from data?

liubo4ka [24]

Answer:

Step one identify the two points on the line in the graph
Example: (0,2) ( 2,1)

Step two calculate the vertical change from one point to the next

Step three write the ratio vertical change over horizontal change
Example (-1/2 )

3 0

2 years ago