3 years ago

Two sides of a triangle are 7 and 11 the length of the third side x is expressed

1 answer:

8 0

Answer:

The sum of the lengths of any two sides of a triangle must be greater than the length of the third side. ... No; The sum of the lengths of any two sides of a triangle must be greater than the length of the third side. ANSWER: No; 9.

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All my question are about math and this test determines my high school classes help if you can please

Mashcka [7]

Answer:

y = x+2

Step-by-step explanation:

When x = 0, y =2

So, y = 0 + m

2 = 0 + m

2 = m

When x = 1, y =3

y = x + m

3 = x + 2

-2 -2

1 = x

3 0

2 years ago

Write 785,420 in expanded form

Fofino [41]

Answer:

700,000+80,000+5,000+400+20

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2 years ago

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Pls, look at picture for the question.

brilliants [131]

-6.8 is the answer.

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2 years ago

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Which of the following are solutions to the quadratic equation? Check all that

xenn [34]

Step-by-step explanation:

I don't see options but here's the solution

2x²+9x-3=-x²+x

2x²+x²+9x-x-3=0

3x²+8x-3=0

(3x-1)(x+3)=0

Therefore x=⅓ or-3

6 0

2 years ago

What is the area of the shaded sector?

gavmur [86]

The area of the shaded sector is one-fourth of the area of the whole circle so:
$area = r^2 \pi \\ area = 6^2 \pi \\ area = 36 \pi$
area of shaded region $= \frac{36 \pi }{4} \\ area = 9$
The area of the shaded region is 9pi units^2

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2 years ago

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