2 years ago

Drew 2 two-dimensional shapes that had 8 angles in all

1 answer:

3 0

I think you want us to draw a <span>two-dimensional shape that had 8 angles total correct? Well here's what I think:

Octagon:

</span>

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In the xy-plane, the graph of function f(x) has zeros at −5, −2, and 2. Write the polynomial function.

Alona [7]

Answer:

$f(x) = x^3 +5x^2-4x-20$

Step-by-step explanation:

Given

$Zeros: -5,-2,2$

Required

The polynomial function

If a function has a, b and c as its zeros, the function is:

$f(x) = (x - a)(x - b)(x - c)$

So, we have:

$Zeros: -5,-2,2$

$f(x) = (x - (-5))(x - (-2))(x - 2)$

Open the inner brackets

$f(x) = (x +5)(x +2)(x - 2)$

Expand the difference of two squares

$f(x) = (x +5)(x^2 - 4)$

Expand

$f(x) = x^3 +5x^2-4x-20$

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2 years ago

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aniked [119]

One way to solve this problem is by:
First multiply both sides by 10
30r=9
Now divide by 30
r=0.3 Final Answer

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2 years ago

Find the number of degrees in each rotation shown below.

ZanzabumX [31]

Answer:

Step-by-step explanation:

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2 years ago

What number is 30% of 20%

vfiekz [6]

0.06 or you can just put 6.

Basically, you have to multiply 30% x 20.

Glad I could help☺️

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Can anyone help me with this equation 19 + 19 equals X ???

dezoksy [38]

Answer:

19+19= x

So x, is 38. Just add 19 and 19

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