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Finger [1]
3 years ago
8

Find the surface area of the prism. Length: 5 width: 8 height: 12 in

Mathematics
1 answer:
frez [133]3 years ago
7 0

Answer:

The only answer I have for this could be 392in²

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Solve the following Equation <br> 50 = 16 + d
Nitella [24]

Answer:

d = 34

Step-by-step explanation:

50 minus 16 equals 34, which means d must be equal to 34.

5 0
2 years ago
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How do the magnetic and electrical components of electromagnetic waves travel in relation to each other ?
pashok25 [27]

Answer:

The movement produces oscillating electric and magnetic fields, which travel at right angles to each other in a bundle of light energy called a photon. ... Magnetic and electric fields of an electromagnetic wave are perpendicular to each other and to the direction of the wave.

Hope this helps.

Step-by-step explanation:

4 0
2 years ago
How do i solve functions?
Maksim231197 [3]
Most quadratic functions(which is what you have there, to a degree of 2) are solved using factoring and the zero product law. If you can not factor then you have to use the quadratic formula or graph it. However this one can be factored.
It's pretty simple to just factor it by inspection but I use the chart method, if you know decomposition that works as well.
Factoring gives us,
(2x + 1)(x - 3) = 0
Then you set each factor to 0 and solve for x,
2x + 1 = 0
2x =  - 1
x =  \frac{ - 1}{2}
And the second one,
x - 3 = 0
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x = -1/2, 3
6 0
3 years ago
The cost of a concert ticket last week was $50.00. This week a concert ticket is $55.00. The percent increase of the ticket from
marta [7]

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110% pls give brainliest

Step-by-step explanation:

4 0
2 years ago
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided. f ( x ) = 9 x 3 + 2 x 2
sladkih [1.3K]

Answer:

2x(2x²+x+1)

Dtep-by-step explanation:

f(x) = 9x³+2x²-5x+4

g(x) = 5x³-7x+4

f(x) - g(x)

= 9x³+2x²-5x+4 - (5x³-7x+4)

= 9x³+2x²-5x+4-5x³+7x-5

= 4x³+2x²+2x

= 2x(2x²+x+1)

3 0
3 years ago
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