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3 years ago

Find the slope of a line perpendicular to y=1/4x+13

Mathematics

1 answer:

Alinara [238K]3 years ago

5 0

Answer:

-4/1 or just 4

Step-by-step explanation:

you just need to flip the slope of the line and reverse the numerator, 1/4 turns into -4/1

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1 gallon to quarts in 3 pints of orange juice 1 gallon 3 quarts 7 pints pineapple juice 1 gallon 3 quarts 3 pints ginger ale wha

SVETLANKA909090 [29]

(1 gal, 2 qt, 3 pt) +
(1 gal, 3 qt, 7 pt) +
(1 gal, 3 qt, 3 pt)

= (3 gal, 8 qt, 13 pt)
= (3 gal, 14 qt, 1 pt)
= (6 gal, 2 qt, 1 pt)

The total volume of punch is 6 gallons, 2 quarts, 1 pint, or 6 5/8 gallons.

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3 years ago

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4 years ago

Simplify the expression so there is only one positive power for each base.

katen-ka-za [31]

Answer:

Option (A)

Step-by-step explanation:

The given expression is,

$(5^{-2}\times 4^{-4})^{-2}$

Since $x^{-1}=\frac{1}{x}$ and $\frac{1}{x^{-1}}=x$

$5^{2}=\frac{1}{5^{-2}}$

$4^{2}=\frac{1}{4^{-2}}$

Therefore, $(5^{-2}\times 4^{-4})^{-2}=\frac{1}{(5^{-2}\times 4^{-4})^{2}}$

$=\frac{1}{(5^{-2})^2\times (4^{-4})^2}$

$=\frac{1}{5^{-4}\times 4^{-8}}$

$=\frac{1}{5^{-4}}\times \frac{1}{4^{-8}}$

$=5^{4}\times 4^{8}$

Option (A) will be the answer.

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3 years ago

Linear inequality question!

NARA [144]

Answer:

Step-by-step explanation:

Two of the four given equations have a y-intercept of (0, -4). Eliminate the remaining two. Next, notice that the shaded area is ON or BELOW the solid line. These characteristics correspond to

y ≤ (1/3)x - 4

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4 years ago

Write the definition of unit rate:<br> 16 pointssssss

ivolga24 [154]

Answer:

it is a special type of ratio. It will compare 1 unit of some quantity to a different number of units of a different quantity

Step-by-step explanation:

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3 years ago

Read 2 more answers