2 years ago

Find the measure of each angle indicated 12,13,14

Mathematics

1 answer:

sp2606 [1]2 years ago

3 0

Answer:

Step-by-step explanation:

12. 15 (3x5x1)

13. 8 (4x2x1)

14. 18 (6x3x1)

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Please help how to solve

tatiyna

Answer:

$= > in \: the \: bigger \: triangle \\ height = 14 \: ft \\ base = 22.5 \: ft \\ = > in \: smaller \: triangle \\ height = x \: ft \\ base = 9 \: ft \\ using \: ratios \\ \frac{bigger \: height}{smaller \: height} = \frac{bigger \: base}{smaller \: base} \\ \frac{14}{x} = \frac{22.5}{9} \\ \frac{14}{x} = 2.5 \\ x = \frac{14}{2.5} \\ x = 5.6 \: ft$

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2 years ago

Does 8 + 2(x−6) = −2 + 2x −2 have one solution, no solutions, or infinite solutions.

tia_tia [17]

Answer:

Infinite solutions

Step-by-step explanation:

All solutions are possible.

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2 years ago

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Aliun [14]

Answer:

h=12

Step-by-step explanation:

First look at the formula for finding the volume of a cone- $V=\pi r^{2} \frac{h}{3}$

Next substitute any variables for values you already know- $144\pi =\pi (6)^{2} \frac{h}{3}$

Then solve the equation.

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2 years ago

Determine if the following tables from a lineAr equation if so identify the slope otherwise write non linear

mariarad [96]

2)
a*2 + b = 26;
a*(-4) + b = -16;
then, a*6 = 42 => a = 7 => b = 26 -14 => b = 12;

from table, 7*9 + 12 = 63 + 12 = 75, correct;
7*(-8) + 12 = -56 + 12 = -44, correct;

slope = ( -44 + 16) / ( -8 + 4) = ( - 28) / (-4) = 7 = a;

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3 years ago

The tallest building on Earth is the Burj Khalifa in Dubai. It is 2,716 feet tall. Convert that height to meters.

satela [25.4K]

Answer:

828

Step-by-step explanation:

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2 years ago