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Ket [755]
2 years ago
12

Please help explanation if possible

Mathematics
2 answers:
PilotLPTM [1.2K]2 years ago
8 0

Answer:

y = 4x + 12

Step-by-step explanation:

y = mx + b  

4 = 4(-2) + b  

4 = -8 + b

12 = b    

m = 4 and b = 12

Therefore, the equation of your line is y = 4x + 12

Novay_Z [31]2 years ago
4 0

Answer:

Equation pf parallel line y = 4x + C

now this line pass through (-2,4) so it satisfies the eqn

Then, 4 = -8+C

C = 12

<h2>Hence required equation:- </h2>

<h2>y = 4x+12.....</h2>

hope it helps

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Answer:

a) See figure attached

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Step-by-step explanation:

Part a

We can see the figure attached is a illustration for the problem on this case.

Part b

For this case we can use the sin law to find the value of r first like this:

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r= \frac{sin(59)}{sin(22)} 35 ft = 80.086ft

Then we can use the same law in order to find the valueof x liek this:

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Part c

For this cas we are interested on the height h on the figure attached. We can use the sine indentity in order to find it.

sin (59) = \frac{h}{35}

And if we solve for h we got:

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