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natali 33 [55]
3 years ago
12

A number with a negative exponent can always be written using positive exponents in fraction form. the numerator will always be

___
please finish the sentence
Mathematics
1 answer:
Elena-2011 [213]3 years ago
8 0

Answer:

1

Step-by-step explanation:

i did this in 8th grade so last year. trust me

can i get brainlest

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Please can you help me
Aleks [24]

9514 1404 393

Answer:

  x = 5

Step-by-step explanation:

In a parallelogram, the diagonals bisect each other. This means ...

  PQ = PS

  2x +15 = 5x

  15 = 3x . . . . . . subtract 2x

  5 = x . . . . . . .  divide by 3

8 0
3 years ago
A right triangular prism has a height of 3 ft, a width of 4 ft, and a hypotenuse of 5 ft. The depth of the triangle is missing.
DiKsa [7]
Depth=15
x=(height(h)*width(w)*hypotenuse(y))/2
x=(3*4*5)/2=(60/2)=30
y=(x(x-h)(x-w)(x-y))^(1/2)
f=(-h^4+2(hw)^2+2(wy)^2-w^4+2(hy)^2-y^4)^(1/2)
f=(-3^4+2(3*4)^2+2(4*5)^2-4^4+2(3*5)^2-5^4)^(1/2)
f=576^(1/2)
f=24
Surface Area= 2f(.5)+(h+w+y)*depth
192=depth*(3+4+5)+24(.5)
180=(3+4+5)*depth
180=(12)(depth)
15=depth

8 0
3 years ago
What's the formula for finding the surface area of a prism and the formula for the surface area of a triangular prism??
Llana [10]
The surface area<span> of any </span>prism<span> is the total </span>area<span> of all its sides and faces. A </span>triangular prism<span> has three rectangular sides and two </span>triangular<span> faces. </span>To find<span> the </span>area<span> of the rectangular sides, use the </span>formula A = lw, where A = area, l = length, and h = height.

The formula  <span>A=<span>1/2 </span>bh</span><span> </span>
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3 years ago
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Convert .2 to a fraction
shepuryov [24]

.2 converted to a fraction would be 1/5

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3 years ago
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A square pyramid has a base area of 25 square inches, and a volume of 150 cubic inches. What is the height of the pyramid in inc
KonstantinChe [14]

Answer:

Step-by-step explanation:

3 0
3 years ago
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