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3 years ago

Can you help me plz i learning it today

Mathematics

2 answers:

suter [353]3 years ago

8 0

Answer:

I dont see a question.

Step-by-step explanation:

sergey [27]3 years ago

5 0

Answer:

what is it that your working on that i can help you with?

Step-by-step explanation:

You might be interested in

Simplify 3x³(x+2)+2x(x²+3x)

max2010maxim [7]

Answer:

${3x}^{4} + {8x}^{3} + {6x}^{2}$

Step-by-step explanation:

${3x}^{3} (x + 2) + 2x( {x}^{2} + 3x)$

${3x}^{4} + {6x}^{3} + {2x}^{3} + {6x}^{2}$

${3x}^{4} + {8x}^{3} + {6x}^{2}$

<h3>Hope it is helpful...</h3>

8 0

3 years ago

A right triangle has an area of 2k^2-k-15 One of the legs has a length of k^2-9 What is the ratio of the area of a triangle to t

Darya [45]

<h3>Given</h3>

A = 2k² -k -15

L = k² -9

A/L

<h3>Solution</h3>

$\displaystyle\frac{A}{L}=\frac{2k^2-k-15}{k^2-9}=\frac{(k-3)(2k+5)}{(k-3)(k+3)}\\\\=\frac{2k+5}{k+3}$

4 0

3 years ago

If the two sides of one triangle are proportional to two sides of another triangle ande their included angles are congruent then

Ray Of Light [21]

if two of the sides are proportional and the included angles are congruent then the triangles are SIMILAR.

Answer: similar

3 0

3 years ago

Solve for :<br> We now want to solve for 2.<br> - 40 + 11 = -1

elixir [45]

Answer:

False

Step-by-step explanation:

Since -40+11 does not equal -1, it is False.

So, your answer is "false"

3 0

3 years ago

How does the graph of g(x) = −(x + 3)^4 compare to the parent function of f(x) = x^4

kotykmax [81]

Answer: Option D

g(x) is shifted 3 units to the left and reflected over the x-axis.

Step-by-step explanation:

If we have a main function $f (x) = x ^ 4$

And we perform the transformation:

$g (x) = f (x + h) = (x + h) ^ 4$

Then it is fulfilled that:

If $h> 0$ the graph of f(x) moves horizontally h units to the left

If $h$ the graph of f(x) moves horizontally h units to the right

If we have a main function $f (x) = x ^ 4$

And we perform the transformation:

$g (x) = -f(x) = -x ^ 4$

Then it is fulfilled that:

The graph of g(x) is equal to the graph of f(x) reflected on the x axis

In this case we have to:

$g(x) = -(x + 3)^4$ and $f(x) = x^4$

Therefore $h=3>0$ and $g(x) = -f(x)$

This mean that: g(x) is shifted 3 units to the left and reflected over the x-axis.

6 0

3 years ago