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3 years ago

Thanks for the help number 11

Mathematics

2 answers:

jasenka [17]3 years ago

6 0

Answer:

Step-by-step explanation:

Charra [1.4K]3 years ago

6 0

Answer:

Step-by-step explanation:

I think have a nice day

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BRAINLY IF CORRECT!!! Does anyone know what the s inside the angle mean. The symbol?

sertanlavr [38]

Approximately equal to something (I think)

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2 years ago

Read 2 more answers

Can someone answer please? I really need help...

trasher [3.6K]

Answer:

See below.

Step-by-step explanation:

inequality:

1/2 x + 6 < 32

Solution:

Subtract 6 from both sides.

1/2 x < 26

Multiply both sides by 2.

x < 52

Graph: draw an open circle on 52. Shade to the left.

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3 years ago

Greg is saving to buy a tablet that costs $235. He already has $25 saved up. Each week, Greg earns $15 babysitting and $25 as a

Nikitich [7]

Answer:

235=30x-25

Step-by-step explanation:

235+25=30x-25+25

260=30x

260/30=30x/30

x=8.66 or 9 weeks

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4 years ago

PLEASE HELP! I Have Attached pictures of the question and poem.

iren2701 [21]

They seem to be very descriptive and use lots of examples of nature.

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4 years ago

My brain is lagging:<

Lubov Fominskaja [6]

Distance between two points $(-3, 4)$ and $(5, -2)$ is $10$ units.

Mid-point of the line segment joining $(-1, -5)$ and $(7, 1)$ is $(3, -2)$ .

Degree of the given polynomial is $7$ .

6) Distance between two points $(x_1, y_1)$ and $(x_2, y_2)$ is:

$\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

So, distance between two points $(-3, 4)$ and $(5, -2)$ is:

$=\sqrt{(5-(-3))^2+(-2-4)^2}$

$=\sqrt{(8)^2+(-6)^2}$

$=\sqrt{64+36}$

$=\sqrt{100}$

$=10$

So, option D is correct.

7) Mid-point of the line segment joining $(x_1, y_1)$ and $(x_2, y_2)$ is:

$(\frac{x_1+x_2}{2}, \frac{y_1+y_2}{2})$

Mid-point of the line segment joining $(-1, -5)$ and $(7, 1)$ is:

$(\frac{-1+7}{2}, \frac{-5+1}{2})$

$= (\frac{6}{2}, \frac{-4}{2})$

$= (3, -2)$

So, option A is correct.

8) Degree of a polynomial is the highest power of the variable in the polynomial.

$f(x)=3x^2-7x^4+9x^7+2x^3$

Here, the highest power of the variable is $7$ .

So, option B is correct.

Learn more about distance formula, mid point formula, and degree of polynomial.

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2 years ago