3 years ago

How can you determine if a relation is a function?

1 answer:

6 0

Whether or not it’s passes the vertical line test. In order to pass the vertical line test, it can’t intercept in more than one place

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0.761

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If three times a number plus four is no more than four times the number minus one, which of the

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The number is at least 5

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Vedmedyk [2.9K]

Answer:

V =48 cm^3

Step-by-step explanation:

The volume of a prism is given by

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Grace [21]

Answer:

option a) 30 : 19

Step-by-step explanation:

$Length = 7 \frac{1}{2} = \frac{15}{2}\\\\Width = 4\frac{3}{4} = \frac{19}{4}$

Ratio of length to width:

$\frac{15}{2} : \frac{19}{4}$

$=\frac{\frac{15}{2}}{\frac{19}{4}}\\\\=\frac{15}{2 } \times \frac{4}{19}\\\\=15\times \frac{2}{19}\\\\=\frac{30}{19}\\\\30 : 19$

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3 years ago

13. Solve for m. Assume that none of the denominatons are equal to 0 Plz help me

givi [52]

Answer:

m = (ps - b - uxs/t) / ux/t - p

Step-by-step explanation:

ux/t +b/m+s =p

multiplying throughout by (m+s) we get:

ux/t(m+s) + b = p(m+s)

open the brackets:

uxm/t + uxs/t + b = pm + ps

bring on one side of the equal sign all terms containg m, to make it the subject:

m(ux/t - p) = ps - b - uxs/t

m= (ps - b - uxs/t) / ux/t - p

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