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3 years ago

15

a force of 200 n is excreted horizontally on a box of mass 18 kg ti displace it through a distance of 6 mass. how much work is d

one?

1 answer:

GalinKa [24]3 years ago

8 0

Answer:

28

Step-by-step explanation:

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Write the equation of a line in the given form.

Gnom [1K]

Answer:

$y = \frac{1}{4}x - 5$

Step-by-step explanation:

Slope intercept form: y = mx + b

Find slope:

m = (y₂ - y₁) / (x₂ - x₁)

= (-5 - (-4)) / (0 - 4)

= -1 / -4

= 1/4

Find y intercept using anyone of the given points and slope from above:

y = mx + b

$-5 = \frac{1}{4}(0) + b$

b = -5

Now use the above slope and y intercept to create equation of a line:

$y = \frac{1}{4}x - 5$

3 0

3 years ago

find a parameterization for a circle of radius 3 with center (-4,4,1) in a plane parallel to the yz plane. write your parameteri

madam [21]

Answer:

Following are the solution to the question:

Step-by-step explanation:

$Radius= 3\\\\center= (-4,4,1)\\\\x(t)=-4\\\\y(t)=4+3 \cos \ t\\\\z(t)= 1+ 3 \sin \ t$

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3 years ago

Solve the inequality

pentagon [3]

See, mathpapa.com for all your mathematic and algebraic needs !
its x<-2

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3 years ago

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Given a=3, b=4 and c= -5, Evaluate the following expression

NeTakaya

Answer:

3a (2b-3c)

Step-by-step explanation:

9 (8- - 125)

should equal 1197

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3 years ago

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Which could be a binomial expansion of (4x + y)?

Komok [63]

Answer: D

Step-by-step explanation:

$(4x+y)^3\\\\=(4x)^3+3*(4x)^2*y+3*(4x)*y^2+y^3\\\\=64x^3+48x^2y+12xy^2+y^3\\\\Answer\ D$

8 0

3 years ago