3 years ago

Pls help me with this

Mathematics

2 answers:

Ainat [17]3 years ago

6 0

Answer:

it is C youre right!

Step-by-step explanation:

Vika [28.1K]3 years ago

5 0

Answer:

I think your answer should be A.

Step-by-step explanation:

Plz mark brainliest

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<img src="https://tex.z-dn.net/?f=f%28x%29%3D2%28x%29%5E%7B2%7D%2B5%5Csqrt%28%7Bx%7D%20%2B2%29" id="TexFormula1" title="f(x)=2(x

Delvig [45]

Answer:

f(2)=18

Step-by-step explanation:

$f(x)=2(x)^2+5 \sqrt{x+2}\\f(2)=2(2)^2+5 \sqrt{2+2}\\=2*4+5\sqrt{4} \\=8+5*2\\=8+10\\=18$

7 0

3 years ago

If m/8 =57, find m/1.

Valentin [98]

Answer:

696

Step-by-step explanation:

$\frac{m}{8} = 87$

First I would multiply each side by 8 to find what M is (because if you multiple m/8 by 8 the 8s will cancel out).

$m=87*8\\m = 696$

Because any number divided by 1 would just be itself, 696/1 is just 696.

7 0

3 years ago

Read 2 more answers

Someone help me with this ASAP !

Westkost [7]

For the first one, there are 50 south american butterflies

6 0

3 years ago

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Please please help me, I don’t understand at all, I will truly appreciate it! Thank you

guapka [62]

The answer is A.

y = x^2 + 2 simply means that y is whatever x is to the second power, plus 2. so, -2^2 = 4. 4 + 2 = 6.

you can work this through the other options but A is the answer.

6 0

3 years ago

Is √2/3 a rational or irrational

scoundrel [369]

sqrt(2/3) = 0.816496

since it is a decimal with no repeating numbers it would be irrational

4 0

4 years ago

Read 2 more answers

Pls help me with this ​

Pls help me with this