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3 years ago

I need help with this problem

Mathematics

2 answers:

ICE Princess25 [194]3 years ago

7 0

Answer:

= 192

Step-by-step explanation:

a²b²c² = 2²3²4² = (2×2)(3×2)(4×2) = (4)(6)(8) = (24)(8) = (192) = | 192 | = <em>192</em>

rosijanka [135]3 years ago

7 0

Answer: IT IS 576

Explanation:

So, if a=2 then, 2 to the second power (squared) is 4. b(3) to the second power(squared) is 9. c (4)to the second power(squared) is 16.

One way you can remember it is if you do 1 times 1, 2 times 2, 3 times 3, and so on.

So between the answers of:

192

576

It would be 576

(2^2)(3^3)(4^2)=

(4)(9)(16)=

576

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Screen shot is below Evaluate Functions From a Graph please help! thanks!

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As determined by the graph, f(-9) = 9

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3 years ago

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Please help!!! I would like an explanation along with your answer. Thanks

Tpy6a [65]

Answer:

11.2 feet

Step-by-step explanation:

The two furthest corners of the bed are at (8, 6) and (5, 10). To determine which is the furthest from the origin, use the distance formula.

d = √((x₂ − x₁)² + (y₂ − y₁)²)

d = √((8 − 0)² + (6 − 0)²)

d = 10

d = √((x₂ − x₁)² + (y₂ − y₁)²)

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3 years ago

Maria is mailing packages. each small package costs her $2.20 to send. each large package costs her $2.90. how much will it cost

dlinn [17]

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3 years ago

What is the simplest form of 5/6 divided by 1/2

nekit [7.7K]

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3 years ago

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find the value of x of given figure and solve this question step by step plzz help question number D

Alinara [238K]

Answer:

x=15 cm

Step-by-step explanation:

The two triangles in the diagram are:

ABC and BDC

First we have to find the third side (hypotenuse) of BDC so that we can use it to find the value of x.

Hypotenuse is the largest side of a triangle which is usually in front of the right angle.

So in BDC

$Base = BD =10cm\\Hypotenuse = BC = ?\\Perpendicular = CD = 2\sqrt{11}cm$

Applying Pythagoras theorem:

$(Hypotenuse)^2 = (Base)^2 + (Perpendicular)^2\\BC^2 = BD^2 + CD^2\\BC^2 = (10)^2 + (2\sqrt{11})^2\\BC^2 = 100+(2^2 * 11)\\BC^2 = 100+(4*11)\\BC^2 = 100+44\\BC^2 = 144\\\sqrt{BC^2} = \sqrt{144}\\BC = 12cm$

Solving for triangle ABC

$Base = BC = 12 cm\\Perpendicular = AB = 9 cm\\Hypotenuse = AC = x\\$

Applying Pythagoras theorem

$AC^2 = BC^2+AB^2\\x^2 = (12)^2 + (9)^2\\x^2 = 144+81\\x^2 = 225\\\sqrt{x^2} = \sqrt{225}\\x = 15cm$

Hence,

x=15 cm

8 0

3 years ago

I need help with this problem​

I need help with this problem