Answer:
I think the answer to your question is 5/2
Step-by-step explanation:
Answer:
x=9
Step-by-step explanation:
when two chords intersects each other, then the product of their segments is equal.
JNxNK = LN x NM
3 *x = 2 * 6
x = (3*6)/2 = 18/2 = 9
Answer:
as written: 7x^2
perhaps intended: 7x^4
Step-by-step explanation:
As written, the Order of Operations specifies that the only denominator factor is 3, so the expression is interpreted as ...
![\dfrac{21x^3}{3}x^{-1}=\dfrac{21}{3}x^{3-1}=7x^2](https://tex.z-dn.net/?f=%5Cdfrac%7B21x%5E3%7D%7B3%7Dx%5E%7B-1%7D%3D%5Cdfrac%7B21%7D%7B3%7Dx%5E%7B3-1%7D%3D7x%5E2)
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Sometimes grouping of denominator factors is intended, but parentheses are not written as they should be. If the intention is ...
21x^3/(3x^-1)
then the simplification is ...
![\dfrac{21x^3}{3x^{-1}}=\dfrac{21}{3}x^{3-(-1)}=7x^4](https://tex.z-dn.net/?f=%5Cdfrac%7B21x%5E3%7D%7B3x%5E%7B-1%7D%7D%3D%5Cdfrac%7B21%7D%7B3%7Dx%5E%7B3-%28-1%29%7D%3D7x%5E4)
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The applicable rules of exponents are ...
(a^b)(a^c) = a^(b+c)
a^b/a^c = a^(b-c)
Joanna would have spent $8.94 on apples at the farmers market.
The range would be [-4, infinity) because range is the y-value. The lowest y-value is -4. The greatest y-value goes up to infinity.