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3 years ago

Please help me im not asking for much

Mathematics

2 answers:

Thepotemich [5.8K]3 years ago

8 0

Answer:Looooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooool

Step-by-step explanation:

Shalnov [3]3 years ago

5 0

Answer:

adding the two equations together

(1.5,8)

Step-by-step explanation:

8x=12

x=1.5

y=8

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Step-by-step explanation:

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2 years ago

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sammy [17]

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3 years ago

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Wittaler [7]

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3 years ago

Find the discriminant and the number of real roots for this equation.

GuDViN [60]

Answer:

Step-by-step explanation:

To find the discriminant you do b^2-4(a)(c), which in this case gives you -28. If your discriminant is less than zero, you will have no real roots.

8 0

2 years ago

Need some help asap...............

Agata [3.3K]

Answer:

Solution,

ABCD is a rectangle.

Given,

AC= 64 cm

AB= 50 cm

To find: Value of other side of TV

since, ABCD is a rectangle

<B= 90°

<h3>Using Pythagorean theorem:</h3>

${ac}^{2} = {ab}^{2} + {bc}^{2} \\ {64}^{2} = {50}^{2} + {bc}^{2} \\ {bc}^{2} = {64}^{2} - {50}^{2} \\ {bc}^{2} = 4096 - 2500 \\ {bc}^{2} = 1596 \\ bc = \sqrt{1596} \\ bc = 39.94 \: cm$

Hope this helps...

Good luck on your assignment..

3 0

3 years ago