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3 years ago

Find the volume of the following square pyramid. geometry

Mathematics

2 answers:

Mkey [24]3 years ago

8 0

Answer:

volume = l×b×h

= 2×2×3

=12

Step-by-step explanation:

Hope it will help

<h2>please mark as a brainlists</h2>

TiliK225 [7]3 years ago

7 0

Answer:

Volume of a pyramid = lwh /3 ==12/3==4

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a football gains 8 yards on their first play. they lose 12 yards on the next play.. which integers represent the two plays?

9966 [12]

8 yards - 12 yards = - 4

The integer is -4

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3 years ago

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Find the equation of the line through point (1,−5) and perpendicular to y=1/8x+2. Use a forward slash (i.e. "/") for fractions (

Masteriza [31]

Answer:

$y = -8x + 3$

Step-by-step explanation:

Equation of a line:

The equation of a line has the following format:

$y = mx + b$

In which m is the slope and b is the y-intercept.

Perpendicular lines:

When two lines are perpendicular, the multiplication of their slopes is -1.

Perpendicular to y=1/8x+2

This line has slope $\frac{1}{8}$

So, for the line we want to find the equation, we have that:

$\frac{m}{8} = -1$

$m = -8$

$y = -8x + b$

Find the equation of the line through point (1,−5)

This means that when $x = 1, y = -5$ . We use this to find b. So:

$y = -8x + b$

$-5 = -8 + b$

$b = 3$

The equation of the line is:

$y = -8x + 3$

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3 years ago

1. Add: 85 + (-96) * 2. Subtract: -7 – 4 * 3. Multiply: 7(-12) * 4. Divide: 6÷ (-18) *

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2 years ago

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The measures of the angles in an equilateral triangle are equal.

JulijaS [17]

Answer:

c.60°

Step-by-step explanation:

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3 years ago

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svet-max [94.6K]

Answer:

c(2) = -10

Step-by-step explanation:

The first equation says that the first term of the sequence is -20.

The second equation is saying that to find any term of the sequence, add 10 to the previous term.

c(2) = c(2-1) + 10

c(2) = c(1) + 10

c(2) = -20 + 10 = -10

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3 years ago