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3 years ago

I got y=9/2x-26 for this problem..Is it right? Just double checking.

Mathematics

1 answer:

Dmitry_Shevchenko [17]3 years ago

8 0

Answer:

Step-by-step explanation:

Use desmos for future reference. It makes graphed stuff a LOT easier.

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Sven has a lawn mowing business. He earns $30 for every 2 weeks of mowing

NeX [460]

Whats your question? What are you trying to find?

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2 years ago

I really need help with this. Thank you!!

Dvinal [7]

Answer:

B. 16.7

Step-by-step explanation:

The mnemonic SOH CAH TOA reminds you that the relationship between the side adjacent to the angle and the hypotenuse involves the cosine function:

Cos = Adjacent/Hypotenuse

Filling in the numbers from your diagram gives ...

cos(50°) = x/26

Multiplying by 26 gives x.

x = 26·cos(50°)

x ≈ 16.7

5 0

3 years ago

Someone answer please I would be very grateful

Reil [10]

Answer:

Part A : 9.555 . 10^38

Part B : 7.4 . 10^-3

Step-by-step explanation:

$3.9 \: . \: {10}^{33} . \: 2.45 \: . \: {10}^{5} \\ 3.9 \: . \: 2.45 \: . \: {10}^{33 + 5} \\ 9.555 \: . \: {10}^{38} \\$

$7.4 \: . \: {10}^{ - 3}mm \\ 7.4 \: . \: \frac{1}{ {10}^{3} } \\ 0.0074mm$

$7.4 \: . \: {10}^{3}mm \\ 7.4 \: . \: 1000 \\ 7400mm$

A blood cell is too small. So the more reasonable measurement is 0.0074mm.

7 0

3 years ago

The profit that a local technology company makes, plx), in thousands of dollars, based on the selling price of its tablets, x, i

DaniilM [7]

Answer:

(100,300)

Step-by-step explanation:

Just did it and got it right.

3 0

3 years ago

Consider the line y=-=x+6.

kozerog [31]

Answer:

$y=-x-6$ is parallel

$y=x+6$ is perpendicular

Step-by-step explanation:

(im answering this assuming that says y = -x + 6)

$y=-x-6$ is parallel because the slope remains the same

$y=x+6$ is perpendicular because it reflects the line

7 0

3 years ago