4 years ago

A negative number raised to an odd power is_ negative.

Mathematics

2 answers:

Maslowich4 years ago

8 0

Answer:

still

Step-by-step explanation:

just give yourself some examples

(-1)^1=-1

Mazyrski [523]4 years ago

5 0

Answer:

always

Step-by-step explanation:

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Three of the sides will require fencing and the fourth wall already exists. If the farmer has 116 feet of fencing, what are the

dolphi86 [110]

Answer:

29 ft x 58 ft

Step-by-step explanation:

Let x be the length of each side perpendicular to the wall, and y be the length of the side parallel to the wall.

The amount of wire available is:

$116 = 2x+y\\y=116-2x$

The area of the region is:

$A=xy=x(116-2x)\\A(x)=116x-2x^2$

The value of 'x' for which the derivate of the area function is zero will yield the maximum area:

$A(x)=116x-2x^2\\A'(x) = 116-4x=0\\x=29\ ft$

The value of y is:

$y=116-2*29\\y=58\ ft$

The dimensions of the region with the largest area are 29 ft x 58 ft.

7 0

3 years ago

Which values of a, b, and c represent the answer in simplest form?<br> 7/9 / 4/9

satela [25.4K]

1 3/4 the answer is

8 0

3 years ago

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I have 2 cupcakes but Jake has 7/4 as many as I do

ozzi

Jake would have 3.5 (3 and a half cupcakes)

you would do your amount of cupcakes multipled by 7/4 which gets you 3.5!

3 0

3 years ago

Which choices are common factors of the numerator and denominator of the fraction below ? Check all that apply

melomori [17]

Answer:

1 and 7

Step-by-step explanation:

21: 1, 3, 7, 21

28: 1, 2, 4, 7, 14, 28

Common: 1, 7

4 0

4 years ago

the value of x equal the number of cubic units in a box that is 4 unit high 4 units deep and 4 units wide which equation can be

Alex_Xolod [135]

The volume formula is used
$l \times w \times h = volume$

so..
$4 \times 4 \times 4 = x$
$64 = x$

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4 years ago

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