3 years ago

How do i solve for the x-intrcepts for 4x^2-3y^2+2xy-12=0

Mathematics

1 answer:

xeze [42]3 years ago

4 0

Put it in slope intercept form and plot the y-axis then plot each of the slopes finding the x-intercept

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Formulate the situation as a linear programming problem by identifying the variables, the objective function, and the constraint

abruzzese [7]

Answer:

zero goats and 120 Ilamas to get profit of $15,120

Step-by-step explanation:

Goats: G

Ilamas: l

Explicit constraints:

2G + 5l ≤ 400

100G+ 80l≤ 13,200

Implicit constraints

G≥0

I≥0

P= 84G+ 126l

See attachment for optimal area

substituting coordinats of optimal region in profit equation to get profit

When G= 132, l=0

P=84(132) + 126(0)

P=11,088

When G=0, l=120

P=84(0)+ 126(120)

P = 15120

When G= 100, l=40

P=84(100)+126(40)

P=13440

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3 years ago

How do you find area of a trapezoid I will mark brainliest for the most explained and simple answer!!!!

kakasveta [241]

Answer:

A = ((a+b)/2)h

Step-by-step explanation:

a and b are base (the top and bottom)

h is height

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2 years ago

VLC PIAGeuld Wine

Nookie1986 [14]

Answer:

Step-by-step explanation:

The absolute value of 4 is 4 and the absolute value of -3 is 3 so the difference between 4 and 3 is 1.

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3 years ago

What is the value of x?enter your answer in the box .

Katarina [22]

By pythagoras Theorem.

x² +12²=13²

=>x² +144 =169

=>x² =169-144=25

=>x=√25=5 unit.

Hence x=5 is your answer.

Hope it helps...

Regards,

Leukonov/Olegion.

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3 years ago

At the toy store, 3 toy cars cost $2.61. How much does it cost to buy 15 toy cars?

Masteriza [31]

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3 years ago

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