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3 years ago

Find the inverse of (1/3y)-7 Please show work!

Mathematics

1 answer:

Pani-rosa [81]3 years ago

7 0

Answer:

Step-by-step explanation:

if additive inverse then

(1/3y)+7

if multiplicative inverse then

3y-7

if both then

3y+7

if in this way

f(x)=(1/3x)-7

f(-x)=(-1/3)-7

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The function a(1) =1/2I^2 describes the area of an isosceles right triangle with leg I. Make a table of values for I=1,2,3 and 4

prohojiy [21]

Functions can be represented using equations, graphs and tables.

The function is given as:

$a(l) = \frac 12 l^2$

When l = 1, we have:

$a(1) = \frac 12 \times 1^2$

$a(1) = 0.5$

When l = 2, we have:

$a(2) = \frac 12 \times 2^2$

$a(2) = 2.0$

When l = 3, we have:

$a(3) = \frac 12 \times 3^2$

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When l = 4, we have:

$a(4) = \frac 12 \times 4^2$

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Represent the above results as a table, we have:

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3 4.5

4 8.0

Read more about tables and functions at:

brainly.com/question/13136492

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3 years ago

Estimate the quotient what is 467.6 divided by 8

lorasvet [3.4K]

I’m thinking 58.45? if that makes sense

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3 years ago

36 appointments booked daily. 4 out of 24 are canceled. how many are canceled daily

andrew-mc [135]

Answer:

Step-by-step explanation:

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3 years ago

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3 years ago

Find the limit if it exists lim x→0 sqrtx+7-sqrt7 over x

Triss [41]

Answer:

$\frac{1}{ 2\sqrt{7} }$

Step-by-step explanation:

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3 years ago