2 years ago

HELP NEEDED ASAP!

Mathematics

1 answer:

Natali5045456 [20]2 years ago

8 0

His name is in the name of the name in the name of the name in the name of the name

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Solve for the missing length and the other two angles in the triangle below

Klio2033 [76]

Answer:

AC = 3.72 units

Angles:

A = 132.6°

C = 27.4°

Step-by-step explanation:

AC² = 5² + 8² - 2(5)(8)cos(20)

AC² = 13.82459034

AC = 3.718143399

3.718143399/sin20 = 8/sinA

sinA = 0.7358944647

A = 180 - 47.38285134

A = 132.6171487

3.718143399/sin20 = 5/sinC

sinC = 0.4599340405

C = 27.38285134

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2 years ago

Which of the following inequalities have -8 in its solution set?

BaLLatris [955]

Answer:

3x >/= 24 or 3x </= -24

Step-by-step explanation:

Plug in (-8) for (x) and solve.

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3 years ago

Determine the equivalent system for the given system of equations.<br> 4x - 5y = 2<br> 3x - y = 8

kondor19780726 [428]

4x − 5y = 2
7x + 6y = 10

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2 years ago

The diameter of your bicycle wheel is 20 inches. How far will you move in one turn of your wheel? a. 56.3 inches c. 125.6 inches

Ann [662]

20 x 3.14 = 62.8 is your answer

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2 years ago

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Complete the process of solving the equation. Fill in all missing terms and select all missing descriptions. Simplify any fracti

Sati [7]

Answer:

Step-by-step explanation:

WE willl solve the question for the following equation $-8c-10+4c=-6c+8$

1. Add 8c on both sides

$8c-8c-10+4c = 8c-6c+8$

$-10+4c = 2c+8$

2. Add 10 on both sides

$10-10+4c = 10+2c+8$

$4c = 2c+18$

3. Substract 2c on both sides

$4c-2c = 2c+18-2c$

$2c =18$

4. Divide both sides by 2

$\frac{2c}{2}=\frac{18}{2}$

$c=2$

Then, the equation is solved.

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2 years ago

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