3 years ago

Help me out on this question

Mathematics

1 answer:

jeyben [28]3 years ago

5 0

Answer:

the third one

Step-by-step explanation:

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Could someone answer the question with the photo linked below?

Ne4ueva [31]

Answer:

$\sqrt{28}$

Step-by-step explanation:

Let's pretend the empty, white space in the middle is a triangle. A right triangle. then we just use the pythogerean theorem to get the a.

$\sqrt{a \:} \: equals \: {8}^{2} - {6}^{2}$

5 0

3 years ago

What is the final price (before sales tax) for a set of golf clubs that cost $800 if they are on sale for 30% off?

Anastasy [175]

Answer:

D. $560

Step-by-step explanation:

800 x .3 equals 240.

800 minus 240 gives you 560

Mark me as brainliest if this helps!

4 0

3 years ago

CAN SOMEONE HELP ME FIND THE CIRCUMFERENCE

aleksandrvk [35]

Tbh idk all I got was 51.496 I’m dumb i just want points ^_^

7 0

3 years ago

Read 2 more answers

Which of ghe following is equivalent to (x+4)(3x^2+2x)?

Alexxandr [17]

The given expression is

$(x+4)(3x^2 +2x)$

And in the second factor, x is common. So on taking x out, we will get

$(x+4)(x)(3x+2) = x(x+4)(3x+2)$

We can expand it by distributing , that is

$(x+4)(3x^2 +2x) = x(3x^2 +2x) +4 (3x^2 +2x)$

$= 3x^3 +2x^2 + 12x^2 +8x$

Combining like terms,

$= 3x^3 +14x^2 +8x$

And that's the expanded form ., and the given expression can also be written in that way .

7 0

3 years ago

Suppose f(x)=x^3 find the graph of f(x+1)

Basile [38]

F(x+1) = (x + 1)^3
= 3x + 3
= 3(0) + 3
= 3

I think is 3

5 0

3 years ago