3 years ago

The scale on a map says that 3 cm represents 12 km what is the actual number of km represented by 5 cm on the map

Mathematics

1 answer:

irga5000 [103]3 years ago

6 0

2.4 please follow mee i think this is answer

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Complete the slope-intercept form equation of the line with slope 9 that passes through the point (0,2)

sergij07 [2.7K]

Answer:

2=2

Step-by-step

Y=mx+b

2=9(0)+2

9 x 0=0

2=2

I hope I got it correct and helped you.

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3 years ago

سلام. ایرانی ها بیان فالو بک بدیم<br><img src="https://tex.z-dn.net/?f=%20%5Csqrt%5B5%5D%7B1024%7D%20%20%3D%20%20%20%5Cfrac%7B%3

Elanso [62]

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3 years ago

Find cot theta if csc theta = <br><br>sqrt17/4 and tan theta >0.

Lorico [155]

Answer:

$tan \theta = 4$

Step-by-step explanation:

We know that

$cosec \theta = \frac{hypotenuse }{opposite }$

Given :

$cosec \theta =\frac{\sqrt{17}}{4}\\$

So 4 is the opposite side of theta.

$tan \theta = \frac{opposite}{adjacent}$

We use the Pythagorean theorem to find for the adjacent side.

$a = \sqrt{17 - 4^2} = \sqrt{17-16} = 1$

$Therefore, \ tan \theta = \frac{4}{1} = 4$

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3 years ago

A plumber charges $25 for service call plus $50 per hour. Write an equation in slope-intercept form for the cost of c , after h

Alekssandra [29.7K]

C=50h+25

C=50(8)+25
C=400+25
C=$425

C=50(10)+25
C=500+25
C=$525

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3 years ago

Write two expressions where the solution is 28

GuDViN [60]

4×7 and 14×2

I know there's more but that's what came into my head.

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