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max2010maxim [7]
3 years ago
7

A right triangle has side lengths 8, 15 and 17 as shown below. Use these lengths to find tan B, sin B, cos B​

Mathematics
2 answers:
Alika [10]3 years ago
8 0

Answer:

can't see your graph...

morpeh [17]3 years ago
3 0
Can you put the graph ? I’m kind of a visual person.
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A function is represented by the graph.A function is represented by the graph. Complete the statement by selecting from the drop
8090 [49]

Answer:

= to because the graph has a y int at 1 and so does your formula given (just make x=0 to find it by plugging that in) and that one has a y int at 1 too

Step-by-step explanation:

3 0
4 years ago
Primitive function for:<br><br> 1. f(x)=4e2x+e−x, sådan att F(0)=2
Free_Kalibri [48]

The primitive function for f(x) = 4e^{2x} + e^{-x} is given by it's indefinite integral.

To calculate it, recall:

\frac{d}{dx}e^{ax}=ae^{ax}

\int c f(x)dx = c\int f(x)dx

Let's begin

\int 4e^{2x}+e^{-x}dx \\4\int e^{2x}dx+ \int e^{-x}dx\\4\frac{e^{2x}}{2}+\frac{e^{-x}}{-1}  + c\\

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To find the costant, we just need to use the fact that F(0)=2

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Therefore,

\boxed{F(x) = 2e^{2x} - e^{-x} -3 }

6 0
3 years ago
Solve 196x2 + 25 = 0 by using square roots.
Paraphin [41]
Sq of 196 is 14 then x2 = 28 then 25= 5
4 0
3 years ago
Please help with homework
Sedbober [7]
Ashley should get her seeds at garden place as she gets the exact amount of seeds and spends the least amount of money.
first of all I divided 75 by the amount of seeds you get it a packet. then if that was a decimal I rounded it to the larger number (eg. 7.15 rounded to 8)
then I multiplied the cost by that number to get the amount of money itd cost.
so I got in order of the boxes(s=seeds)
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7 0
3 years ago
if a system of linear equations has infinitely many solutions, what does this mean about the two lines?​
emmainna [20.7K]

Answer:  If a system has infinitely many solutions, then the lines overlap at every point. In other words, they're the same exact line so this means that any point on the line is a solution to the system.

Step-by-step explanation: Hope this helps

8 0
3 years ago
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