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3 years ago

12

Justine drew a scale drawing of a house and its lot. The scale of the drawing was 1 inch : 6 feet. In the drawing, the backyard

is 8 inches long. What is the length of the actual yard? QUICKKKKKKKKKKKKKKKKKKKKKKKKKKKKK

1 answer:

MrRissso [65]3 years ago

6 0

Answer:

48 inches

Step-by-step explanation:

1 inch is 6 feet.

8 inches would be 48 feet.

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Find the measure of the indicated angle to the nearest degree.

deff fn [24]

Given:

A right triangle with legs 5 units and 6 units.

To find:

The measure of angle opposite of side whose length is 5 units.

Solution:

In a right angle triangle,

$\tan \theta=\dfrac{Opposite}{Adjacent}$

Let $\theta$ be the missing angle. Then, for the given triangle,

$\tan \theta=\dfrac{5}{6}$

$\theta=\tan^{-1}\dfrac{5}{6}$

$\theta=39.805571^\circ$

Round the value to the nearest degree.

$\theta\approx 40^\circ$

Therefore, the measure of the required angle is 40 degrees.

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3 years ago

Please help and thank you

Katena32 [7]

Answer:

a

Step-by-step explanation:

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3 years ago

To the nearest millimeter, a cell phone is 135 mm long and 51 mm wide. What is the ratio of the width to the length?

Inga [223]

Answer:

51:135

common factor is 3

51/3 = 17

135/3 = 45

17:45

7 0

3 years ago

Find the mean of the list of data.<br> 49, 65, 41, 38, 87, 55, 95, 106<br> I can’t find the answer

KatRina [158]

Answer:

67.

Step-by-step explanation:

First we find the mean:

Mean is add up everything and divide by how much numbers there are.

The numbers are:

$49, 65, 41, 38, 87, 55, 95, 106$ .

So we add them up which is 536.

Then we divide by how much numbers there are.

There are 8 numbers so 536/8 which is 67.

Hope this helps :D

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3 years ago

The equation of the line through point (-4,0) and parallel to the y-axis is

seraphim [82]

Answer:y=-4

Step-by-step explanation:

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3 years ago

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