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Lelu [443]
3 years ago
11

Find AB. If necessary, give the answer in simplest radical form.

Mathematics
1 answer:
Anna [14]3 years ago
4 0

Answer:

AB = 25.13

Step-by-step explanation:

X= the angle of the corner B

tan X = 10/5

tan X = 2

X = 63.43°

cos 63.43° = 10/BC

0.447 = 10/BC

BC = 10/0.447

BC = 22.37

sin 63.43° = 22.37/AB

0.89 = 22.37/AB

AB = 22.37/0.89

AB = 25.13

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A punch bowl had 2\dfrac122 2 1 ​ 2, start fraction, 1, divided by, 2, end fraction liters of juice in it. Liam drank \dfrac13 3
8_murik_8 [283]

Answer:

5/6 liters.

Step-by-step explanation:

Given that:

Amount of juice in a punch bowl = 2 * 1/2 liters

= 5/2 liters.

Part of juice drank by Liam from the bowl = 1/3

Amount of juice drank by Liam =

= 5/2 * 1/3 = 5\6 liters.

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4 years ago
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jeka94
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3 years ago
Read 2 more answers
Solve for r<br> 2r = 7/10
deff fn [24]

Answer:

7/20

Step-by-step explanation:

given,

2r = 7/10

r= 7/10*1/2

r= 7/20

6 0
3 years ago
Suppose that you have a square pyramid like the one pictured. Which plane section will produce a triangle?
omeli [17]

Answer:

A

Step-by-step explanation:

3 0
3 years ago
What is 3x-2y=24 in slope intercept form??
elixir [45]

Answer:  3x-2y=24 in slope intercept form is y=\frac{2}{3}x -12

The graph of the equation is in the attachment

Step-by-step explanation: Slope intercept form is y = mx + b

m is the slope b is the y-intercept  x is the "input" in the equation y is the "output" or the y-value in the graph for a given x-value.

You need to rearrange the standard form to slope-intercept to isolate y on the left side of the equation.

3x - 2y = 24 Standard form. Subtract 3x from both sides.

-2y = -3x + 24   divide both sides by -2

-2y/-2 = -3x/-2 + 24/-2 . Simplify.

y = 3x/2 - 12 .

To clarify the slope as a fraction

y=\frac{2}{3}x -12

4 0
3 years ago
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