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Allushta [10]
4 years ago
14

How do you find the volume of a triangular prism

Mathematics
1 answer:
blondinia [14]4 years ago
5 0
The volume of a prism is 1/2a*c*h
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growth of a particular type of plant. He is testing the effects of four growth factors: lighting, age, temperature, and humidity
GREYUIT [131]

The level of each growth factor is an illustration of a combination

There are 90 ways of combining one level from each growth factors

<h3>How to determine the number of combinations?</h3>

From the complete question (see attachment), we have the number of levels in each growth factor is:

Lighting = 3

Age = 5

Temperature = 2

Humidity = 3

So, the number of combination (n) is:

n = 3 * 5 * 2 * 3

n = 90

Hence, there are 90 ways of combining one level from each growth factor.

Read more about combination at:

brainly.com/question/11732255

#SPJ1

6 0
2 years ago
Add 6.1 and 51.24<br> What the answer please :)
lorasvet [3.4K]

Answer: 57.34

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Choose which function is represented by the graph A. f(x) = (x - 1)(x + 2)(x+5)(x+10)
Trava [24]

Answer:

Option B

Step-by-step explanation:

From the graph attached,

x-intercepts of the graph are x = -1, 2 and 5

y-intercept of the graph is y = 10

Since, x intercepts of a graph define the zeros of the function (y = 0)

Therefore, (x + 1), (x - 2) and (x - 5) are the zero factors of the given graphs.

And the equation of the function will be,

f(x) = a(x + 1)(x - 2)(x - 5)

Since, -intercept of the function is y = 10

Therefore, for x = 0,

y = a(0 + 1)(0 - 2)(0 - 5) = 10

a(10) = 10

a = 1

So the function representing the graph is,

f(x) = (x - 1)(x + 2)(x - 5)

Option B will be the answer.

3 0
3 years ago
Help!!<br> [25+{14-(3x2)-2}]
anygoal [31]

the answer is on the page it is a screenshot explaining how to do it

8 0
3 years ago
How do I do this??!.​
ryzh [129]
<h3>  What is trigonometry?</h3>

Trigonometry is the branch of geometry that gives the relationship between the angles and sides of a triangle.

c) proof. if cos∅ = \frac{x}{\sqrt{x^{2} + y^{2}  } }<em>,  </em>then x = adjacent, \sqrt{x^{2} + y^{2} } = hypotenuse

  To solve for opposite, since it is a right angle triangle

   hypotenuse^{2} = opposite^{2} + adjacent^{2}

  (\sqrt{x^{2}  + y^{2} }) ^{2} = opposite^{2} + x^{2}

  opposite^{2} = x^{2} +y^{2} -x^{2}

   opposite = y

xsin∅ = x(\frac{y}{\sqrt{x^{2}  + y^{2} } }) = \frac{xy}{\sqrt{x^{2} } + y^{2}  }

ycos∅ =  \frac{xy}{\sqrt{x^{2} } + y^{2}  }

Therefore xsin∅ = ycos∅

d) 41 sin∅ = 40

   sin∅ = 40/41

   solving for adjacent = 9

    tan ∅ = opp/adj = 40/9

\frac{tan \alpha }{tan^{2}\alpha  - 1 } = 40/9 ÷ (\frac{40}{9} )^{2} - 1 = 40/9  ÷ 1600/81 - 1

                                         = 40/9  ÷ 1519/81 = 40/9 x 81/1519 = 360/1519

e) 1 - cos ∅ = 1/2

    cos ∅  = 1 - 1/2 = 1/2

   ∅ = cos inverse of 0.5 = 60°

   tan 60 = \sqrt{3}    tan^{2} 60 = 3, sin 60 = \frac{\sqrt{3} }{2} sin^{2} 60 = 3/4

      tan^{2} 60 +  4sin^{2} 60 = 3 + 4(3/4) = 3 + 3 = 6

Learn more about trigonometry: brainly.com/question/24349828

#SPJ1

   

4 0
2 years ago
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