2 years ago

The angle measurements in the diagram are represented by the following expressions.

Mathematics

1 answer:

maw [93]2 years ago

4 0

point A (-1-1) point B(-2-1)

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F(x) = 3x What is the inverse of the function below?

guajiro [1.7K]

Answer:

f^-1 (x)=x/3

Step-by-step explanation:

y=3x

x=3y

y=x/3

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3 years ago

Nuts cost 0.75 for 3 pounds find the unit rate in dollars per pound

spin [16.1K]

Alright, so here, we can simply divide 0.75/3=0.25 due to that we need to find that we need to find the unit rate of each pound, and we have 3, so we need to divide by 3

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2 years ago

Solve the differential equation.<br><br> (y^2 + xy^2)y' = 1

stira [4]

$(y^2 + xy^2)y' = 1 \ \Rightarrow\ (y^2 + xy^2)\frac{dy}{dx}= 1 \ \Rightarrow\\ \\
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\int y^2 dx =\int \frac{dx}{1 + x} \ \Rightarrow\ \frac{1}{3}y^3 = \ln|1+x| + C\ \Rightarrow \\ \\
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2 years ago

A wool sweater originally costs $42.00. if the sweater is on sale for 25% off, what is the new cost of the sweater? $

jolli1 [7]

42 (1- 25/100) = 63/2 = 31.5 dollars

answer is $31.50

hope it helps

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3 years ago

Read 2 more answers

Martha filled a bowl with 0.5 cup of flour and 0.75 cup of milk. To the nearest cup, how many cups of ingredients were in the bo

Damm [24]

0.5 + 0.75 = 1.25

1.25 rounds off to 1.

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3 years ago