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3 years ago

8

Three dress is our place side-by-sideOne dresser is 6‘10“ wide another is 5‘4“ wide and the third is 3‘11“ wide how wide are the

y combined

1 answer:

timurjin [86]3 years ago

4 0

Answer:

16'1"

Step-by-step explanation:

6'10"+5'4"+3'11"

10+4+11=25"=2'1"

6'+5'+3'+2'1"=16'1"

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Help pls btw I will give brainly

goblinko [34]

Answer:

$\frac{3}{8}$ feet²

Step-by-step explanation:

The area ( A) is calculated as

A = length × width

= $\frac{3}{4}$ × $\frac{1}{2}$ ← multiply numerators/ denominators

= $\frac{3(1)}{4(2)}$

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3 years ago

The amount of profit, p, you earn by selling knives,k, can be determined by:p=200k-500. A) determine the constraints on profit a

Marizza181 [45]

The only restraints on profit result from the restriction on the domain which in turn place a restriction on profit.

0≤k. Knives sold cannot be negative.

So the range of profit or p is:

p=[-500, +oo)

Profit increases as the number of knives sold increases. $200 more profit is gained by each sale of a knife.

4000=200k-500

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k=22.5

Since k is for knives sold, it must be an integer value, so a $4000 profit is not possible. At 22, p=3900 and at 23, p=4100

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4 years ago

In which expression is the number 3 expressed as the coefficient of a variable

o-na [289]

Answer:

the second one that is 3y+1

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3 years ago

Find the maximum rate of change of f at the given point and the direction in which it occurs. f(x, y) = 2 sin(xy), (0, 5)

andrew-mc [135]

Answer:

<h2>10</h2>

Step-by-step explanation:

Given the function f(x, y) = 2 sin(xy) at (0,5), the maximum rate of change of the function at that point will occur in the direction $\nabla f(0,5)$

$\nabla f(x, y) = \frac{\delta(2sin(xy)) }{\delta x} i + \frac{\delta(2sin(xy)) }{\delta y} j\\\\\nabla f(x, y) = 2ycos(xy)i + 2xcos(xy)j\\\\\nabla f(0, 5) = 2(5)cos(0*5)i + 2(0)cos(0*5)j\\\\\nabla f(0, 5) = 10cos0i+ 0j\\\\\nabla f(0, 5) = 10i+0j\\\\||\nabla f(0, 5)|| = \sqrt{10^2+0^2} \\\\||\nabla f(0, 5)|| = \sqrt{100} = 10$

Hence, the magnitude of the maximum rate of the function at the point (0, 5) is 10

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3 years ago

Which expression has a value of 16 when x=2

ELEN [110]

Answer:

Step-by-step explanation:

point sorry

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3 years ago