2 years ago

Matrix, help.

Mathematics

2 answers:

attashe74 [19]2 years ago

8 0

Answer:

i knew it but i forgot

Step-by-step explanation:

alisha [4.7K]2 years ago

4 0

Answer:

Step-by-step explanation:

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Heheheh yummy have a good

Sveta_85 [38]

Answer:

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2 years ago

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Which equation represents a parabola that has a minimum value at y=4

Nikolay [14]

43 yeah but it’s equal to x

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3 years ago

Y = 6x + 8 y = –4x – 2

lara31 [8.8K]

Answer:

x= 2

y = 20

Step-by-step explanation:

y = 6x + 8

y = –4x – 2

y = 4 (6x + 8 )

y = 6 (–4x – 2)

y = 24x + 32

y = –24 -12

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y = 20

input that back into the equation to find x

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3 years ago

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Write and solve your own multi-step equation that has variables on both sides and at least one fraction.

natta225 [31]

Your Answer for 5x+5+4x=4-3x+6: x=5/12

Step-by-step explanation: Hope this help :D

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2 years ago

A car traveling at a certain speed will travel 76 feet per second. How many miles will the car travel in 3.1 hours if it maintai

murzikaleks [220]

$\sf \frac{76~ feet}{1~second} \times \frac{1~mile}{5280~feet} \times \frac{3600~seconds}{1~hour} = \frac{51.82~miles}{hour}$

51.82 miles in one hour, so 51.28 x 3 = 155.46 miles in 3 hours.

Your answer is 155.46 miles in 3 hours.

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3 years ago