The answer is 15 inches. because the opposite side to 10 inches is the same we can subtract 20 from 50. that leaves us with 30. divide that by two and you get 15.
A=3 Root(25+10) Root (5a^2)
Using this formula
Your answer is 3.17x10^5
To factor this you have to figure out what times what equal 1, and what plus what equals -5
Because you have middle number as a negative you now know that the two factoring numbers need to be negative.
You also know that the only way you can get one by multiplying is by using two ones together.
This leads you to be almost complete with your factoring.
The last thing you need to to do is figure out how the 4x^2 was created by look at 4's factors.
They are 2*2 and 4*1
With these two factors the only way you would be able to get a 5x is by 4*1
Your final factors are (4x - 1)(x - 1)
Answer:
59,000
Step-by-step explanation:
Answer:
3u - 2v + w = 69i + 19j.
8u - 6v = 184i + 60j.
7v - 4w = -128i + 62j.
u - 5w = -9i + 37j.
Step-by-step explanation:
Note that there are multiple ways to denote a vector. For example, vector u can be written either in bold typeface "u" or with an arrow above it . This explanation uses both representations.
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There are two components in each of the three vectors. For example, in vector u, the first component is 11 and the second is 12. When multiplying a vector with a constant, multiply each component by the constant. For example,
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So is the case when the constant is negative:
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When adding two vectors, add the corresponding components (this phrase comes from Wolfram Mathworld) of each vector. In other words, add the number on the same row to each other. For example, when adding 3u to (-2)v,
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Apply the two rules for the four vector operations.
<h3>1.</h3>
Rewrite this vector as a linear combination of two unit vectors. The first component 69 will be the coefficient in front of the first unit vector, i. The second component 19 will be the coefficient in front of the second unit vector, j.
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<h3>2.</h3>
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<h3>3.</h3>
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<h3>4.</h3>
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